List of DC Comics characters: A

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

Denise Marie Quiñones August is a Puerto Rican actress, model and beauty queen who was crowned Miss Universe 2001. Prior to winning the Miss Universe pageant, she represented her hometown of Lares in the Miss Puerto Rico Universe 2001 pageant. then se proceeded to date former calle 13 former vocalist Residente.

Kryptonite is a fictional material that appears primarily in Superman stories published by DC Comics. In its best-known form, it is a green, crystalline material originating from Superman's home world of Krypton that emits a unique, poisonous radiation that can weaken and even kill Kryptonians. Kryptonite radiation can emit through any element except lead. Thus, Superman has a special lead suit to protect himself from the radiation. There are other varieties of kryptonite, such as red and gold kryptonite, which have different but still generally negative effects. Due to Superman's popularity, kryptonite has become a byword for an extraordinary exploitable weakness, synonymous with "Achilles' heel". Batman, Lex Luthor, Metallo, and Titano are four notable characters often presented as using kryptonite — the first carrying the substance as a last-ditch method to stop his ally Superman if he is subject to mind control or otherwise compromised, the next two using the mineral to ward off Superman or incorporating it into weapons, and the fourth being able to project rays of kryptonite radiation from his eyes after being altered by simultaneous exposure to kryptonite and uranium.

The Arrowverse is an American superhero media franchise and shared universe that is centered on various interconnected television series based on DC Comics superhero characters, primarily airing on The CW as well as web series on CW Seed. The series were developed by Greg Berlanti, Marc Guggenheim, Andrew Kreisberg, Geoff Johns, Ali Adler, Phil Klemmer, Salim Akil, Caroline Dries and Todd Helbing. Set in a shared fictional multiverse much like the DC Universe and DC Multiverse in comic books, it was established by crossing over common plot elements, settings, cast and characters that span six live-action television series and two animated series.

Julieta Susana "Julie" Gonzalo is an Argentine-born American actress. On television, she has played Parker Lee on Veronica Mars, Maggie Dekker on Eli Stone (2008–2009), Pamela Rebecca Barnes on the soap opera Dallas (2012–2014) and Andrea Rojas on Supergirl (2019–2021). She has appeared in films such as Freaky Friday (2003), Dodgeball (2004), A Cinderella Story (2004) and Christmas with the Kranks (2004).

Paul Kupperberg is an American writer and comics editor. He is currently a writer and executive editor at Charlton Neo Comics and Pix-C Webcomics, and a contributing author with Crazy 8 Press. Formerly, he was an editor for DC Comics and executive editor of Weekly World News, as well as a writer of novels, comic books, and newspaper strips.

The Flash is an American superhero television series developed by Greg Berlanti, Andrew Kreisberg, and Geoff Johns, airing on The CW. It is based on the Barry Allen incarnation of DC Comics character the Flash, a costumed superhero crime-fighter with the power to move at superhuman speeds. It is a spin-off of Arrow, existing in the same fictional universe known as the Arrowverse. The series follows Barry Allen, portrayed by Grant Gustin, a crime scene investigator who gains super-human speed, which he uses to fight criminals, including others who have also gained superhuman abilities.

Killer Frost is a name used by several female supervillains and superheroes appearing in comic books published by DC Comics: Crystal Frost, Louise Lincoln, and Caitlin Snow. Each different individual in the DC Universe assuming the Killer Frost persona usually has some connection to the superhero Firestorm.

Scientific and Technological Advanced Research Laboratories is a fictional scientific research facility and organization appearing in American comic books published by DC Comics. It first appeared in Superman #246 and was created by Len Wein and Curt Swan.

Cicada is a fictional character appearing in American comic books published by DC Comics.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

Non-binary and genderqueer are umbrella terms for gender identities that are not solely male or female‍—‌identities that are outside the gender binary. Non-binary identities fall under the transgender umbrella, since non-binary people typically identify with a gender that is different from their assigned sex, though some non-binary people do not consider themselves transgender.

Tom Taylor is an Australian comic book writer, playwright and screenwriter. A New York Times bestselling author, his work includes DC Comics series Injustice, DCeased, Nightwing, Superman, Suicide Squad and Marvel series All-New Wolverine, X-Men Red, Superior Iron Man and Star Wars comics. Taylor is the co-creator, writer and executive producer of the animated series The Deep, based on his graphic novels of the same name.

A supervillain or supercriminal is a variant of the villainous stock character that is commonly found in American comic books, usually possessing superhuman abilities. A supervillain is the antithesis of a superhero.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

"Silver Age" was a twelve part storyline that ran through a series of one shot comic books published by DC Comics in 2000.

The Silver Age of Comic Books was a period of artistic advancement and widespread commercial success in mainstream American comic books, predominantly those featuring the superhero archetype. Following the Golden Age of Comic Books and an interregnum in the early to mid-1950s, the Silver Age is considered to cover the period from 1956 to 1970, and was succeeded by the Bronze Age.

Mark Waid is an American comic book writer best known for his work on DC Comics titles The Flash, Kingdom Come and Superman: Birthright as well as his work on Captain America, Fantastic Four and Daredevil for Marvel. Other comics publishers he has done work for include Fantagraphics, Event, Top Cow, Dynamite, and Archie Comics.

"Batman: No Man's Land" is an American comic book crossover storyline that ran for almost all of 1999 through the Batman comic book titles published by DC Comics. The story architecture for "No Man's Land" and the outline of all the Batman continuity titles for 1999 were written by cartoonist Jordan B. Gorfinkel.

"War Games" is a 2004-2005 major storyline comic book story arc published by DC Comics that ran in its Batman family of titles, Detective Comics, Legends of the Dark Knight, Nightwing, Batman: Gotham Knights, Robin, Batgirl, Catwoman, Batman, and Gotham Central. The storyline, which was published from October 2004 until January 2005, was preceded by a prologue that appeared in Batman: The 12 Cent Adventure.

The Tarantula is the name of two characters appearing in media published by DC Comics.

DC Rebirth is a 2016 relaunch by the American comic book publisher DC Comics of its entire line of ongoing monthly superhero comic book titles. Using the end of The New 52 initiative in May 2016 as its launching point, DC Rebirth restored the DC Universe to a form much like that prior to the 2011 "Flashpoint" storyline while still incorporating numerous elements of The New 52, including its continuity. It also saw many of its titles move to a twice-monthly release schedule, along with being released at US$2.99.

The New 52 is the 2011 revamp and relaunch by DC Comics of its entire line of ongoing monthly superhero comic books. Following the conclusion of the "Flashpoint" crossover storyline, DC canceled all its existing titles and debuted 52 new series in September 2011. Among the renumbered series were Action Comics and Detective Comics, which had retained their original numbering since the 1930s.

Clayface is an alias used by several supervillains appearing in American comic books published by DC Comics. Most incarnations of the character possess clay-like bodies and shapeshifting abilities, and all of them are adversaries of the superhero Batman. In 2009, Clayface was ranked as IGN's 73rd-greatest comic book villain of all time.

Batwoman is an American superhero television series developed by Caroline Dries for The CW. Based on the DC Comics character of the same name, it is part of the Arrowverse continuity. The series premiered on October 6, 2019, and ran for three seasons until March 2, 2022, before its cancellation on April 29. The first season follows Kate Kane, the cousin of vigilante Bruce Wayne, who becomes Batwoman in his absence. The second and third seasons focus on former convict Ryan Wilder as she protects Gotham City in the role of Batwoman.

Black Mask is a supervillain appearing in comic books published by DC Comics. Created by Doug Moench and Tom Mandrake, the character debuted in Batman #386. He is commonly depicted as a brutal and ruthless crime lord in Gotham City who has a fixation with masks and derives sadistic pleasure from the act of torture. Black Mask is one of the most enduring enemies of the superhero Batman and belongs to the collective of adversaries that make up his rogues gallery.

Sharon Taylor is a Canadian actress.

The Flash is a superhero appearing in American comic books published by DC Comics. He is the second character known as the Flash, following Jay Garrick. The character first appeared in Showcase #4, created by writer Robert Kanigher and penciler Carmine Infantino.

The Flash: Rebirth is a six-issue monthly American comic book limited series written by Geoff Johns and illustrated by Ethan Van Sciver. The series was published by DC Comics, and features characters from throughout the nearly seventy-year-long history of Flash comics.

Eobard Thawne, otherwise known as the Reverse-Flash and Professor Zoom, is a supervillain appearing in American comic books published by DC Comics. The character was created by John Broome and Carmine Infantino, and first appeared in The Flash #139 in September 1963. The first and most well-known character to assume the Reverse-Flash mantle, Thawne is depicted as the archenemy of Barry Allen, a descendant of Malcolm Thawne, and a forefather of Bart Allen, Thaddeus Thawne, and Owen Mercer. He has also been established as one of the fastest speedsters in the DC Universe.

Michael Emmet Walsh is an American actor who has appeared in over 200 films and television series, including small but important supporting roles in dozens of major studio features of the 1970s and 1980s. He starred in Blood Simple (1984), the Coen Brothers' first film for which he won the Independent Spirit Award for Best Male Lead. He also appeared in Carl Reiner's comedy The Jerk (1979), Robert Redford's drama Ordinary People (1980), Ridley Scott's science fiction film Blade Runner (1982), Barry Sonnenfeld's steampunk western Wild Wild West (1999) and Brad Bird's animated film The Iron Giant (1999). Roger Ebert said that "No movie featuring either Harry Dean Stanton or M. Emmet Walsh in a supporting role can be altogether bad."

John Wesley Shipp is an American actor known for his various television roles. He played the lead Barry Allen on CBS's superhero series The Flash from 1990 to 1991, and Mitch Leery, the title character's father, on the drama series Dawson's Creek from 1998 to 2001. Shipp has also played several roles in daytime soap operas including Kelly Nelson on Guiding Light from 1980 to 1984, and Douglas Cummings on As the World Turns from 1985 to 1986. He portrays Barry Allen's father Henry, Earth-2 Flash Jay Garrick, and Earth-90's Barry Allen/The Flash on the current series entitled The Flash on the CW network.

Iron Heights Penitentiary is a fictional setting in the DC Comics Universe, a maximum-security prison which houses the many Flash rogues and superhuman criminals of Keystone City and Central City when captured. Iron Heights first appeared in Flash: Iron Heights (2001).

Joseph West is a fictional character portrayed by Jesse L. Martin in The CW's Arrowverse franchise. Created by Geoff Johns, Greg Berlanti and Andrew Kreisberg, the character was introduced in the pilot episode of The Flash. He is the foster father of protagonist Barry Allen / Flash, father of Iris West, Wally West, and Jenna West. Joe works at the Central City Police Department initially as a detective, heading its metahuman task force, and later as the captain, aiding Barry in keeping Central City safe from superpowered and dangerous criminals. Martin has received positive reviews for his performance as Joe.

Hunter Zolomon, otherwise known as Zoom and the Reverse-Flash, is a supervillain appearing in American comic books published by DC Comics. The second character to assume the "Reverse-Flash" mantle, he serves as the archnemesis of Wally West and an enemy of Barry Allen.

Jason Peter "Jay" Garrick is a superhero appearing in American comic books published by DC Comics. He is the first character known as the Flash. The character first appeared in Flash Comics #1, created by writer Gardner Fox and artist Harry Lampert.

Justice League is a 2017 American superhero film based on the DC Comics superhero team of the same name. Produced by Warner Bros. Pictures, DC Films, RatPac-Dune Entertainment, Atlas Entertainment, and Cruel and Unusual Films and distributed by Warner Bros. Pictures, it is the fifth installment in the DC Extended Universe (DCEU). Directed by Zack Snyder and written by Chris Terrio and Joss Whedon, the film features an ensemble cast including Ben Affleck, Henry Cavill, Amy Adams, Gal Gadot, Ezra Miller, Jason Momoa, Ray Fisher, Jeremy Irons, Diane Lane, Connie Nielsen, and J. K. Simmons. In the film, following the events of Batman v Superman: Dawn of Justice (2016) Batman and Wonder Woman recruit The Flash, Aquaman, and Cyborg after the death of Superman to save the world from the catastrophic threat of Steppenwolf and his army of Parademons.

William Gaither Crudup is an American actor. He is a four-time Tony Award nominee, winning once for his performance in Tom Stoppard's play The Coast of Utopia in 2007. He has starred in numerous high-profile films, including Without Limits (1998), Almost Famous (2000), Big Fish (2003), Mission: Impossible III (2006), Watchmen (2009), Public Enemies (2009), The Stanford Prison Experiment (2015), Jackie (2016), and Alien: Covenant (2017), in both lead and supporting roles. He has been nominated for an Independent Spirit Award for Best Male Lead for his performance in Jesus' Son, and received two Screen Actors Guild Award nominations as part of an ensemble cast for Almost Famous and Spotlight, winning for the latter.

Ronald Joseph Livingston is an American actor. He is best known for playing Peter Gibbons in the 1999 film Office Space and Captain Lewis Nixon III in the 2001 miniseries Band of Brothers. Livingston's other roles include the films Swingers (1996), Adaptation (2002), The Conjuring (2013); and the television series Loudermilk, and Boardwalk Empire, on which he appeared in the fourth season.

The Flash is a superhero appearing in American comic books published by DC Comics. He is the second character known as the Flash, following Jay Garrick. The character first appeared in Showcase #4, created by writer Robert Kanigher and penciler Carmine Infantino.

The Flash: Rebirth is a six-issue monthly American comic book limited series written by Geoff Johns and illustrated by Ethan Van Sciver. The series was published by DC Comics, and features characters from throughout the nearly seventy-year-long history of Flash comics.

Eobard Thawne, otherwise known as the Reverse-Flash and Professor Zoom, is a supervillain appearing in American comic books published by DC Comics. The character was created by John Broome and Carmine Infantino, and first appeared in The Flash #139 in September 1963. The first and most well-known character to assume the Reverse-Flash mantle, Thawne is depicted as the archenemy of Barry Allen, a descendant of Malcolm Thawne, and a forefather of Bart Allen, Thaddeus Thawne, and Owen Mercer. He has also been established as one of the fastest speedsters in the DC Universe.

Priscilla Marie Pointer is an American retired actress. She began her career in the theater in the late 1940's, including productions on Broadway. Later, Pointer moved to Hollywood and making appearances on television in the early 1950s.

The Flash is an American television series developed by the writing team of Danny Bilson and Paul De Meo that aired on CBS from September 20, 1990 to May 18, 1991. It is based on the DC Comics character Barry Allen / Flash, a costumed superhero crime-fighter with the power to move at superhuman speeds. The Flash starred John Wesley Shipp as Allen, along with Amanda Pays, and Alex Désert.

Justice League: The Flashpoint Paradox is a 2013 direct-to-video animated superhero film adaptation of the 2011 comic book crossover "Flashpoint" by Geoff Johns and Andy Kubert. It is scripted by Jim Krieg and directed by Jay Oliva. The film stars Justin Chambers as Barry Allen / Flash, C. Thomas Howell as Eobard Thawne / Professor Zoom, Michael B. Jordan as Victor Stone / Cyborg, and Kevin McKidd as Thomas Wayne / Batman. The film also sees actors reprising roles from other DC animated properties, including Kevin Conroy as Bruce Wayne / Batman, Nathan Fillion as Hal Jordan / Green Lantern, Ron Perlman as Slade Wilson / Deathstroke, Dana Delany as Lois Lane, Vanessa Marshall as Princess Diana / Wonder Woman and Dee Bradley Baker as Etrigan. It is the 17th film of the DC Universe Animated Original Movies and the first film of the DC Animated Movie Universe, a shared film universe. It was released on July 30, 2013, then re-released on September 10 as a 2-disc special edition. The film received critical acclaim from critics.

The Flash is an American superhero television series developed by Greg Berlanti, Andrew Kreisberg, and Geoff Johns, airing on The CW. It is based on the Barry Allen incarnation of DC Comics character the Flash, a costumed superhero crime-fighter with the power to move at superhuman speeds. It is a spin-off of Arrow, existing in the same fictional universe known as the Arrowverse. The series follows Barry Allen, portrayed by Grant Gustin, a crime scene investigator who gains super-human speed, which he uses to fight criminals, including others who have also gained superhuman abilities.

The DC Extended Universe (DCEU) is an American media franchise and shared universe centered on a series of superhero films and television series produced by DC Studios and distributed by Warner Bros. Pictures. It is based on characters that appear in American comic books published by DC Comics. The DCEU also includes comic books, short films, novels, and video games. Like the original DC Universe in comic books, the DCEU was established by crossing over common plot elements, settings, cast, and characters.

The Flash is an upcoming American superhero film based on the DC Comics character of the same name. Produced by DC Studios, Double Dream, and the Disco Factory, and set for distribution by Warner Bros. Pictures, it is intended to be the 13th installment in the DC Extended Universe (DCEU). The film is directed by Andy Muschietti from a screenplay by Christina Hodson and stars Ezra Miller as Barry Allen / The Flash alongside Sasha Calle, Michael Shannon, Ron Livingston, Maribel Verdú, Kiersey Clemons, Antje Traue, and Michael Keaton. In the film, Barry travels back in time to prevent his mother's murder, which brings unintended consequences.

María Isabel Verdú Rollán, better known as Maribel Verdú, is a Spanish actress. She has received numerous accolades throughout her career spanning near four decades, including two Goya Awards for Best Actress out of eleven nominations, the Gold Medal of the Academy of Cinematographic Arts and Sciences of Spain in 2008 and the National Cinematography Award presented by the Spanish Ministry of Culture in 2009.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

Batman is a superhero appearing in American comic books published by DC Comics. The character was created by artist Bob Kane and writer Bill Finger, and debuted in the 27th issue of the comic book Detective Comics on March 30, 1939. In the DC Universe continuity, Batman is the alias of Bruce Wayne, a wealthy American playboy, philanthropist, and industrialist who resides in Gotham City. Batman's origin story features him swearing vengeance against criminals after witnessing the murder of his parents Thomas and Martha as a child, a vendetta tempered with the ideal of justice. He trains himself physically and intellectually, crafts a bat-inspired persona, and monitors the Gotham streets at night. Kane, Finger, and other creators accompanied Batman with supporting characters, including his sidekicks Robin and Batgirl; allies Alfred Pennyworth, James Gordon, and Catwoman; and foes such as the Penguin, the Riddler, Two-Face, and his archenemy, the Joker.

Dennis Joseph O'Neil was an American comic book writer and editor, principally for Marvel Comics and DC Comics from the 1960s through the 1990s, and Group Editor for the Batman family of titles until his retirement.

Alan Grant was a British comic book writer known for writing Judge Dredd in 2000 AD as well as various Batman titles from the late 1980s to the early 2000s. He was the co-creator of the characters Anarky, Victor Zsasz, and the Ventriloquist.

Kyphosis is an abnormally excessive convex curvature of the spine as it occurs in the thoracic and sacral regions. Abnormal inward concave lordotic curving of the cervical and lumbar regions of the spine is called lordosis. It can result from degenerative disc disease; developmental abnormalities, most commonly Scheuermann's disease; Copenhagen disease, osteoporosis with compression fractures of the vertebra; multiple myeloma; or trauma. A normal thoracic spine extends from the 1st thoracic to the 12th thoracic vertebra and should have a slight kyphotic angle, ranging from 20° to 45°. When the "roundness" of the upper spine increases past 45° it is called kyphosis or "hyperkyphosis". Scheuermann's kyphosis is the most classic form of hyperkyphosis and is the result of wedged vertebrae that develop during adolescence. The cause is not currently known and the condition appears to be multifactorial and is seen more frequently in males than females.

Gotham City, or simply Gotham, is a fictional city appearing in American comic books published by DC Comics, best known as the home of the superhero Batman and his allies and foes. Created by writer Bill Finger and artist Bob Kane, the city was first identified as Batman's place of residence in Batman #4 and has since been the primary setting for stories featuring the character.

"Knightfall" is a 1993–1994 Batman story arc published by DC Comics. It consists of a trilogy of storylines that ran from 1993 to 1994, consisting of "Knightfall", "Knightquest", and "KnightsEnd".

Ace the Bat-Hound is a superhero dog appearing in American comic books published by DC Comics. He is commonly featured as the canine crime-fighting partner of Batman and as an ally of other animal superheroes, such as Krypto, Streaky and the Legion of Super-Pets.

The Batcave is a subterranean location appearing in American comic books published by DC Comics. It is the headquarters of the superhero Batman, whose secret identity is Bruce Wayne and his partners, consisting of caves beneath his personal residence, Wayne Manor.

Richard John "Dick" Grayson is a superhero appearing in American comic books published by DC Comics, commonly in association with Batman and Teen Titans. Created by writer Bill Finger and artist Bob Kane, he first appeared in Detective Comics #38 in April 1940 as the original and most popular incarnation of Robin, Batman's crime-fighting partner. In Tales of the Teen Titans #44, the character, after becoming a young adult, retires his role as Robin and assumes the superhero persona of Nightwing.

Batman: Hush is an American comic book story arc published by DC Comics featuring the superhero Batman. It was published in monthly installments within the comic book series Batman, running from issue #608–619 in October 2002 until September 2003. The story arc was written by Jeph Loeb, penciled by Jim Lee, inked by Scott Williams, and colored by Alex Sinclair, under the editorship of Bob Schreck.

A superhero or superheroine is a stock character that typically possesses superpowers, abilities beyond those of ordinary people, and fits the role of the hero, typically using his or her powers to help the world become a better place, or dedicating themselves to protecting the public and fighting crime. Superhero fiction is the genre of fiction that is centered on such characters, especially, since the 1930s, in American comic books, as well as in Japanese media.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

Superman is a superhero who appears in American comic books published by DC Comics. The character was created by writer Jerry Siegel and artist Joe Shuster, and debuted in the comic book Action Comics #1. Superman has been adapted to a number of other media, including radio serials, novels, films, television shows, theater productions, and video games.

Metropolis is a fictional city appearing in American comic books published by DC Comics, best known as the home of Superman and his closest allies and some of his foes. First appearing by name in Action Comics #16, Metropolis is depicted as a prosperous and massive city in the Northeastern United States, in close proximity to Gotham City. In recent years, it has been stated to be located in Delaware or New York.

In modern historiography, Ancient Rome refers to Roman civilisation from the founding of the Italian city of Rome in the 8th century BC to the collapse of the Western Roman Empire in the 5th century AD. It encompasses the Roman Kingdom, Roman Republic and Roman Empire until the fall of the western empire.

The DC Universe (DCU) is the fictional shared universe where most stories in American comic book titles published by DC Comics take place. Superheroes such as Superman, Batman, Wonder Woman, Robin, Martian Manhunter, The Flash, Green Lantern, Aquaman, Green Arrow, and Captain Marvel are from this universe, as well as teams such as the Justice League, Teen Titans and the Suicide Squad. It also contains well-known supervillains such as the Joker, Lex Luthor, the Cheetah, Catwoman, Harley Quinn, Poison Ivy, Deathstroke, Deadshot, Black Adam, Professor Zoom, Black Manta, the Penguin, the Riddler, the Scarecrow, Two-Face, Ra’s al Ghul, Sinestro, Atrocitus, Brainiac, and Darkseid. In context, the term "DC Universe" usually refers to the main DC continuity.

The Big Bang event is a physical theory that describes how the universe expanded from an initial state of high density and temperature. Various cosmological models of the Big Bang explain the evolution of the observable universe from the earliest known periods through its subsequent large-scale form. These models offer a comprehensive explanation for a broad range of observed phenomena, including the abundance of light elements, the cosmic microwave background (CMB) radiation, and large-scale structure. The overall uniformity of the Universe, known as the flatness problem, is explained through cosmic inflation: a sudden and very rapid expansion of space during the earliest moments. However, physics currently lacks a widely accepted theory of quantum gravity that can successfully model the earliest conditions of the Big Bang.

Superboy is a superhero appearing in American comic books published by DC Comics. A modern variation on the original Superboy, the character first appeared as Superboy in The Adventures of Superman #500, and was created by writer Karl Kesel and artist Tom Grummett.

Steel is a superhero appearing in comic books published by DC Comics. He is a genius engineer who built a mechanized suit of armor that mirrors Superman's powers, and initially sought to replace him after he was killed by Doomsday. After Superman was resurrected, he accepted Steel as an ally. His real name is John Henry Irons and he wields a sledgehammer—this is a reference to the mythical railroad worker John Henry. He has a niece named Natasha Irons who is also a superhero in a similar mechanized suit of armour.

Henry "Hank" Henshaw is a supervillain appearing in American comic books published by DC Comics, and normally goes by the name Cyborg Superman. Created by writer-artist Dan Jurgens, the character originally appeared primarily as an enemy of Superman, however in recent years he has also been an enemy of the Green Lantern Corps.

Alexander Joseph "Lex" Luthor is a supervillain appearing in American comic books published by DC Comics. The character was created by Jerry Siegel and Joe Shuster. Lex Luthor originally appeared in Action Comics #23. He has since endured as the archnemesis of the superhero Superman.

The Penrose triangle, also known as the Penrose tribar, the impossible tribar, or the impossible triangle, is a triangular impossible object, an optical illusion consisting of an object which can be depicted in a perspective drawing, but cannot exist as a solid object. It was first created by the Swedish artist Oscar Reutersvärd in 1934. Independently from Reutersvärd, the triangle was devised and popularized in the 1950s by psychiatrist Lionel Penrose and his son, prominent Nobel Prize-winning mathematician Sir Roger Penrose, who described it as "impossibility in its purest form". It is featured prominently in the works of artist M. C. Escher, whose earlier depictions of impossible objects partly inspired it.

Darkseid is a supervillain appearing in American comic books published by DC Comics. The character was created by writer-artist Jack Kirby to serve as the primary antagonist of his "Fourth World" metaseries, and was first seen briefly in Superman's Pal Jimmy Olsen #134 in December 1970 before being officially introduced in the debut issue of Forever People in February 1971. Kirby modeled Darkseid's face on actor Jack Palance and based his personality on Adolf Hitler and Richard Nixon.

Etta Candy is a fictional character appearing in DC Comics publications and related media, commonly as the best friend of the superhero Wonder Woman. Spirited and vivacious, with a devil-may-care attitude, Etta debuted as a young white woman with red hair in 1942's Sensation Comics #2, written by Wonder Woman's creator William Moulton Marston.

"Crisis on Infinite Earths" is a 1985 American comic book crossover storyline published by DC Comics. The series, written by Marv Wolfman and pencilled by George Pérez, was first serialized as a 12-issue limited series from April 1985 to March 1986. As the main piece of a crossover event, some plot elements were featured in tie-in issues of other publications. Since its initial publication, the series has been reprinted in various formats and editions.

The DC Universe (DCU) is the fictional shared universe where most stories in American comic book titles published by DC Comics take place. Superheroes such as Superman, Batman, Wonder Woman, Robin, Martian Manhunter, The Flash, Green Lantern, Aquaman, Green Arrow, and Captain Marvel are from this universe, as well as teams such as the Justice League, Teen Titans and the Suicide Squad. It also contains well-known supervillains such as the Joker, Lex Luthor, the Cheetah, Catwoman, Harley Quinn, Poison Ivy, Deathstroke, Deadshot, Black Adam, Professor Zoom, Black Manta, the Penguin, the Riddler, the Scarecrow, Two-Face, Ra’s al Ghul, Sinestro, Atrocitus, Brainiac, and Darkseid. In context, the term "DC Universe" usually refers to the main DC continuity.

The Flash is the name of several superheroes appearing in American comic books published by DC Comics. Created by writer Gardner Fox and artist Harry Lampert, the original Flash first appeared in Flash Comics #1. Nicknamed "the Scarlet Speedster", all incarnations of the Flash possess "superspeed", which includes the ability to run, move, and think extremely fast, use superhuman reflexes, and seemingly violate certain laws of physics.

Phil Jimenez is an American comics artist and writer known for his work as writer/artist on Wonder Woman from 2000 to 2003, as one of the five pencilers of the 2005–2006 miniseries Infinite Crisis, his collaborations with writer Grant Morrison on New X-Men and The Invisibles, and his artistry for his 2021 critically acclaimed partnership with writer Kelly Sue DeConnick on Wonder Woman Historia: The Amazons.

Italy, officially the Italian Republic or the Republic of Italy, is a country in Southern and Western Europe. Located in the middle of the Mediterranean Sea, it consists of a peninsula delimited by the Alps and surrounded by several islands; its territory largely coincides with the homonymous geographical region. Italy shares land borders with France, Switzerland, Austria, Slovenia and the enclaved microstates of Vatican City and San Marino. It has a territorial exclave in Switzerland, Campione. Italy covers an area of 301,230 km2 (116,310 sq mi), with a population of about 60 million. It is the third-most populous member state of the European Union, the sixth-most populous country in Europe, and the tenth-largest country in the continent by land area. Italy's capital and largest city is Rome.

Donna Troy is a superheroine appearing in American comic books published by DC Comics. She is the original Wonder Girl and later temporarily adopts another identity, Troia. Created by Bob Haney and Bruno Premiani, she first appeared in The Brave and the Bold #60. Donna has been commonly featured in stories involving the Teen Titans, which she originally joined during their second adventure and is since depicted as a founding member of the team.

The Erinyes, also known as the Furies, and the Eumenides, were female chthonic deities of vengeance in ancient Greek religion and mythology. A formulaic oath in the Iliad invokes them as "the Erinyes, that under earth take vengeance on men, whosoever hath sworn a false oath". Walter Burkert suggests that they are "an embodiment of the act of self-cursing contained in the oath". They correspond to the Dirae in Roman mythology. The Roman writer Maurus Servius Honoratus wrote that they are called "Eumenides" in hell, "Furiae" on Earth, and "Dirae" in heaven. Erinyes are akin to some other Greek deities, called Poenai.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

Elizabeth Hand is an American writer.

"Bloodlines" was a 1993 comic book story arc published by DC Comics. It was an intracompany crossover that ran through DC's superhero annuals and concluded with a two-issue Bloodbath miniseries written by Dan Raspler. The antagonists were a race of monstrous dragon-like aliens who killed humans for their spinal fluid. A small fraction of the parasite's victims survived and become super-heroes via their ordeal. This plot device introduced a wave of "New Blood" superheroes into the DC Universe. Seven DC Comics series were spun out of the event: Blood Pack, Razorsharp and the Psyba-Rats, Hitman, Anima, Loose Cannon, Argus and Gunfire.

Wonder Woman is a superhero created by the American psychologist and writer William Moulton Marston, and artist Harry G. Peter. Marston's wife, Elizabeth, and their life partner, Olive Byrne, are credited as being his inspiration for the character's appearance.

Superboy is a superhero appearing in American comic books published by DC Comics. A modern variation on the original Superboy, the character first appeared as Superboy in The Adventures of Superman #500, and was created by writer Karl Kesel and artist Tom Grummett.

Hawkman is the name of several superheroes appearing in American comic books published by DC Comics. Created by writer Gardner Fox and artist Dennis Neville, the original Hawkman first appeared in Flash Comics #1, published by All-American Publications in 1940.

"Infinite Crisis" is a 2005–2006 comic book storyline published by DC Comics, consisting of an eponymous, seven-issue comic book limited series written by Geoff Johns and illustrated by Phil Jimenez, George Pérez, Ivan Reis, and Jerry Ordway, and a number of tie-in books. The main miniseries debuted in October 2005, and each issue was released with two variant covers: one by Pérez and one by Jim Lee and Sandra Hope.

Lagoon Boy is a fictional superhero published by DC Comics. His name and appearance are references to the title character from the classic horror feature film Creature from the Black Lagoon.

Vulcan is a fictional character that appears in comic books published by DC Comics. He is the second character to star in a book titled Son of Vulcan, the first being Johnny Mann, who was created by Charlton Comics in 1965 and later purchased by DC Comics in 1983.

"Faces of Evil" is a DC Comics "event" in January 2009, that editor Dan DiDio described as "inspirationally tied to Final Crisis," with focus placed on the villains of the particular titles involved in and associated with the event. Numerous monthly books had villains displayed on their covers while four additional one-shots were published.

Doctor Fate is the name of multiple superheroes appearing in American comic books published by DC Comics. The original version of the character was created by writer Gardner Fox and artist Howard Sherman, debuting in More Fun Comics #55. The character has appeared in various incarnations, with Doctor Fate being the name of several different individuals in the DC Universe as part of a sorcerous legacy with several attempts to revitalize the character.

The Elizabeth Arkham Asylum for the Criminally Insane, commonly referred to as Arkham Asylum, is a fictional psychiatric hospital/prison, named after the city of Arkham which appeared first in the stories of H. P. Lovecraft, and later appearing in American comic books published by DC Comics, commonly in stories featuring the superhero Batman. It first appeared in Batman #258, written by Dennis O'Neil with art by Irv Novick. The asylum serves as a psychiatric hospital for the Gotham City area, housing patients who are criminally insane, as well as select prisoners with unusual medical requirements that are beyond a conventional prison's ability to accommodate. Its high-profile patients are often members of Batman's rogues gallery.

Gotham City, or simply Gotham, is a fictional city appearing in American comic books published by DC Comics, best known as the home of the superhero Batman and his allies and foes. Created by writer Bill Finger and artist Bob Kane, the city was first identified as Batman's place of residence in Batman #4 and has since been the primary setting for stories featuring the character.

Keith Ian Giffen is an American comics artist and writer. He is known for his work for DC Comics on their Legion of Super-Heroes and Justice League titles as well as for being the co-creator of Lobo.

Joker is a 2019 American psychological thriller film directed by Todd Phillips, who also co-wrote the screenplay with Scott Silver. The film, based on DC Comics characters, stars Joaquin Phoenix as the Joker and serves as a standalone origin story for the character. Set in 1981, it follows Arthur Fleck, a failed clown and aspiring stand-up comic whose descent into mental illness and nihilism inspires a violent countercultural revolution against the prosperous in a decaying Gotham City. Robert De Niro, Zazie Beetz and Frances Conroy appear in supporting roles. Distributed by Warner Bros. Pictures, Joker was produced by Warner Bros. Pictures and DC Films in association with Village Roadshow Pictures, Bron Creative and Joint Effort.

"Forever Evil" is a 2013–2014 crossover comic book storyline published by DC Comics that began in September 2013 and ended in May 2014, consisting of an eponymous, central miniseries written by Geoff Johns and art by David Finch. It is the first line-wide crossover since The New 52 reboot of the DC Universe. It focuses on all the villains of the DC Universe. The miniseries spins out of the events in "Trinity War".

The Rogues is a group of supervillains from the comic book superhero the Flash, currently led by Captain Cold and including the Mirror Master, Heat Wave, the Golden Glider, the Weather Wizard, the Trickster, the Pied Piper, the Top, and Captain Boomerang. This loose criminal association refer to themselves as the "Rogues", disdaining the use of the term "supervillain" or "supercriminal".

The Crime Syndicate are teams of supervillains from one of DC Comics' parallel universes where they are the evil counterparts of the Justice League. The original team was specifically known as the Crime Syndicate of America and is sometimes abbreviated as CSA. This first superpowered Crime Syndicate team appeared in Justice League of America #29 in August 1964. The primary successive incarnation, known as the Crime Syndicate of Amerika, first appeared in the 2000 JLA: Earth 2 graphic novel.

Gorilla Grodd is a supervillain character appearing in American comic books and other media published by DC Comics, primarily as an enemy of The Flash. The character was created by John Broome and Carmine Infantino, and first appeared in The Flash #106. He is an evil, super-intelligent gorilla who gained mental powers after being exposed to a strange meteorite's radiation.

Batman is an American live-action television series based on the DC Comics character of the same name. It stars Adam West as Bruce Wayne/Batman and Burt Ward as Dick Grayson/Robin—two crime-fighting heroes who defend Gotham City from a variety of archvillains. It is known for its camp style, upbeat theme music, and its intentionally humorous, simplistic morality. This included championing the importance of using seat belts, doing homework, eating vegetables, and drinking milk. It was described by executive producer William Dozier as the only situation comedy on the air without a laugh track. The 120 episodes aired on the ABC network for three seasons from January 12, 1966, to March 14, 1968, twice weekly during the first two seasons, and weekly for the third. In 2016, television critics Alan Sepinwall and Matt Zoller Seitz ranked Batman as the 82nd greatest American television series of all time. A companion feature film was released in 1966 between the first and second seasons of the TV show.

Arthur William Matthew Carney was an American actor and comedian. A recipient of an Academy Award, a Golden Globe Award, and six Primetime Emmy Awards, he was best known for his role as Ed Norton on the sitcom The Honeymooners (1955–1956).

Batman: The Brave and the Bold is an American animated television series based in part on the DC Comics series The Brave and the Bold which features two or more superheroes coming together to solve a crime or foil a super villain. As the title suggests, the series focuses on Batman's regular "team-ups" with various heroes similar to the most well-known version of the original comic book series. This version has a much lighter and simpler, often comic feel, targeting younger viewers more than the character's other series. The series premiered on November 14, 2008, on Cartoon Network in the United States, and ended on November 18, 2011. It also aired in Canada on Teletoon.

Iron Heights Penitentiary is a fictional setting in the DC Comics Universe, a maximum-security prison which houses the many Flash rogues and superhuman criminals of Keystone City and Central City when captured. Iron Heights first appeared in Flash: Iron Heights (2001).

Batman is a superhero appearing in American comic books published by DC Comics. The character was created by artist Bob Kane and writer Bill Finger, and debuted in the 27th issue of the comic book Detective Comics on March 30, 1939. In the DC Universe continuity, Batman is the alias of Bruce Wayne, a wealthy American playboy, philanthropist, and industrialist who resides in Gotham City. Batman's origin story features him swearing vengeance against criminals after witnessing the murder of his parents Thomas and Martha as a child, a vendetta tempered with the ideal of justice. He trains himself physically and intellectually, crafts a bat-inspired persona, and monitors the Gotham streets at night. Kane, Finger, and other creators accompanied Batman with supporting characters, including his sidekicks Robin and Batgirl; allies Alfred Pennyworth, James Gordon, and Catwoman; and foes such as the Penguin, the Riddler, Two-Face, and his archenemy, the Joker.

Green Arrow is a superhero who appears in American comic books published by DC Comics. Created by Mort Weisinger and designed by George Papp, he first appeared in More Fun Comics #73 in November 1941. His real name is Oliver Jonas Queen, a wealthy businessman and owner of Queen Consolidated who is also a well-known celebrity in Star City. He uses this position to hide the fact that he is the Arrow. Sometimes shown dressed like the character Robin Hood, Green Arrow is an archer who uses his skills to fight crime in his home cities of Star City and Seattle, as well as alongside his fellow superheroes as a member of the Justice League. He deploys a range of trick arrows with various special functions, such as glue, explosive-tipped, grappling hook, flash grenade, tear gas and even kryptonite arrows for use in a range of special situations.

Justice League: Crisis on Two Earths is a 2010 American animated superhero film released on February 23, 2010. It is based on the abandoned direct-to-video feature Justice League: Worlds Collide, which was intended as a bridge between the then-concluding Justice League animated television series and its then forthcoming sequel series Justice League Unlimited. Crisis on Two Earths was reworked from the Worlds Collide script to remove references to the TV series' continuity. The film is directed by Lauren Montgomery and Sam Liu and written by Dwayne McDuffie.

James Ross Meskimen is an American actor, comedian and impressionist, who is best known for his voice-over work in video games.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

"Bloodlines" was a 1993 comic book story arc published by DC Comics. It was an intracompany crossover that ran through DC's superhero annuals and concluded with a two-issue Bloodbath miniseries written by Dan Raspler. The antagonists were a race of monstrous dragon-like aliens who killed humans for their spinal fluid. A small fraction of the parasite's victims survived and become super-heroes via their ordeal. This plot device introduced a wave of "New Blood" superheroes into the DC Universe. Seven DC Comics series were spun out of the event: Blood Pack, Razorsharp and the Psyba-Rats, Hitman, Anima, Loose Cannon, Argus and Gunfire.

Mark Waid is an American comic book writer best known for his work on DC Comics titles The Flash, Kingdom Come and Superman: Birthright as well as his work on Captain America, Fantastic Four and Daredevil for Marvel. Other comics publishers he has done work for include Fantagraphics, Event, Top Cow, Dynamite, and Archie Comics.

Phil Hester is an American comic book artist, penciller and writer.

"Infinite Crisis" is a 2005–2006 comic book storyline published by DC Comics, consisting of an eponymous, seven-issue comic book limited series written by Geoff Johns and illustrated by Phil Jimenez, George Pérez, Ivan Reis, and Jerry Ordway, and a number of tie-in books. The main miniseries debuted in October 2005, and each issue was released with two variant covers: one by Pérez and one by Jim Lee and Sandra Hope.

The Mad Hatter is a supervillain appearing in comic books published by DC Comics, commonly as an adversary of the superhero Batman. He is modeled after the Hatter from Lewis Carroll's novel Alice's Adventures in Wonderland, a character often called the "Mad Hatter" in adaptations of Carroll. He is also a scientist who invents and uses technological mind control devices to influence and manipulate the minds of his victims. He is one of Batman's most enduring enemies and belongs to the collective of adversaries that make up Batman's rogues gallery.

Doctor Mid-Nite or Doctor Midnight is the name of multiple fictional superheroes in DC Comics. The figure has been represented in the comics by three different individuals, Charles McNider, Beth Chapel, and Pieter Anton Cross. Dr. Mid-Nite was originally created by writer Charles Reizenstein and artist Stanley Josephs Aschmeier in 1941. The hero, represented first by Charles McNider, appeared for the first time in All-American Comics #25. He continued in All-American Comics until issue #102.

Ultra-Humanite is a supervillain appearing in American comic books published by DC Comics. He first appeared as a recurring adversary of Superman, and was among the first villains faced by him. He was designed to be the polar opposite of Superman; while Superman is a hero with superhuman strength, Ultra-Humanite is a criminal mastermind who has a crippled body but a highly advanced intellect. The Ultra-Humanite served as Superman's nemesis until Alexei Luthor and his Silver Age counterpart Lex Luthor were introduced in the comics. The origins of the super-criminal known as the Ultra-Humanite are shrouded in mystery. Even he claims not to remember his true name or appearance and attributes his vast intellect and mental prowess to scientific experiments of an unknown nature.

Prometheus is a name used by multiple supervillains appearing in comic books published by DC Comics. Created by writer Grant Morrison and penciller Arnie Jorgensen, the most recognized version first appeared in New Year's Evil: Prometheus. Commonly an adversary of the Justice League and a villainous foil personality to Batman, Prometheus would serve as an enemy to superheroes including Batman, Green Arrow and Midnighter.

Infrared is electromagnetic radiation (EMR) with wavelengths longer than those of visible light and shorter than radio waves. It is therefore invisible to the human eye. IR is generally understood to encompass wavelengths from around 1 millimeter (300 GHz) to the nominal red edge of the visible spectrum, around 700 nanometers (430 THz). Longer IR wavelengths are sometimes included as part of the terahertz radiation range. Almost all black-body radiation from objects near room temperature is at infrared wavelengths. As a form of electromagnetic radiation, IR propagates energy and momentum, exerts radiation pressure, and has properties corresponding to both those of a wave and of a particle, the photon.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

The Elizabeth Arkham Asylum for the Criminally Insane, commonly referred to as Arkham Asylum, is a fictional psychiatric hospital/prison, named after the city of Arkham which appeared first in the stories of H. P. Lovecraft, and later appearing in American comic books published by DC Comics, commonly in stories featuring the superhero Batman. It first appeared in Batman #258, written by Dennis O'Neil with art by Irv Novick. The asylum serves as a psychiatric hospital for the Gotham City area, housing patients who are criminally insane, as well as select prisoners with unusual medical requirements that are beyond a conventional prison's ability to accommodate. Its high-profile patients are often members of Batman's rogues gallery.

Arkham Asylum: A Serious House on Serious Earth is a Batman graphic novel written by Grant Morrison and illustrated by Dave McKean. The story follows the vigilante Batman, who is called upon to quell a maddening riot taking place in the infamous Arkham Asylum, a psychiatric hospital housing the most dangerous supervillains in Gotham City. Inside, Batman confronts many of his enduring rogues gallery, such as the Joker, Two-Face, and Killer Croc. As Batman ventures deeper, he discovers the origin of how the asylum was established, the history of its founder Amadeus Arkham, and the supernatural and psychological mystery that has been haunting the mansion.

A protagonist is the main character of a story. The protagonist makes key decisions that affect the plot, primarily influencing the story and propelling it forward, and is often the character who faces the most significant obstacles. If a story contains a subplot, or is a narrative made up of several stories, then each subplot may have its own protagonist.

Jonah Woodson Hex is a fictional antihero appearing in American comic books published by DC Comics. The character was created by writer John Albano and artist Tony DeZuniga. Hex is a surly and cynical bounty hunter whose face is scarred on the right side. Despite his poor reputation and personality, Hex is bound by a personal code of honor to protect and avenge the innocent.

Metropolis is a fictional city appearing in American comic books published by DC Comics, best known as the home of Superman and his closest allies and some of his foes. First appearing by name in Action Comics #16, Metropolis is depicted as a prosperous and massive city in the Northeastern United States, in close proximity to Gotham City. In recent years, it has been stated to be located in Delaware or New York.

The Great Depression (1929–1939) was an economic shock that impacted most countries across the world. It was a period of economic depression that became evident after a major fall in stock prices in the United States. The economic contagion began around September and led to the Wall Street stock market crash of October 24. It was the longest, deepest, and most widespread depression of the 20th century.

Reincarnation, also known as rebirth, transmigration, or metempsychosis (Greek) is the philosophical or religious concept that the non-physical essence of a living being begins a new life in a different physical form or body after biological death. Resurrection is a similar process hypothesized by some religions in which a soul comes back to life in the same body. In most beliefs involving reincarnation, the soul is seen as immortal and the only thing that becomes perishable is the body. Upon death, the soul becomes transmigrated into a new infant or animal to live again. The term transmigration means passing of soul from one body to another after death.

The Court of Owls is a criminal organization and secret society appearing in DC Comics continuity as adversaries of the superhero Batman. Created by writer Scott Snyder and artist Greg Capullo, the Court is described as an organization of the wealthiest and most influential citizens of the city of Gotham, having existed since the city's founding and completely unknown among its general population outside of an urban legend centered around their reputation for grisly assassinations carried out by indoctrinated agents known as Talons. The 2015–2016 "Robin War" story line details their international expansion, with the group renaming itself the Parliament of Owls.

Batman: Arkham Asylum is a 2009 action-adventure game developed by Rocksteady Studios and published by Eidos Interactive in conjunction with Warner Bros. Interactive Entertainment. Based on the DC Comics superhero Batman and written by veteran Batman writer Paul Dini, Arkham Asylum was inspired by the long-running comic book mythos. In the game's main storyline, Batman battles his archenemy, the Joker, who instigates an elaborate plot to seize control of Arkham Asylum, trap Batman inside with many of his incarcerated foes, and threaten Gotham City with hidden bombs.

A superhero or superheroine is a stock character that typically possesses superpowers, abilities beyond those of ordinary people, and fits the role of the hero, typically using his or her powers to help the world become a better place, or dedicating themselves to protecting the public and fighting crime. Superhero fiction is the genre of fiction that is centered on such characters, especially, since the 1930s, in American comic books, as well as in Japanese media.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

Secret Origins is the title of several comic book series published by DC Comics which featured the origin stories of the publisher's various characters.

Douglas Curtis Swan was an American comics artist. The artist most associated with Superman during the period fans call the Bronze Age of Comic Books, Swan produced hundreds of covers and stories from the 1950s through the 1980s.

Matter-Eater Lad is a superhero in the DC Universe. He is a member of the Legion of Super-Heroes and possesses the power to eat matter in all forms, as do all natives of his home planet, Bismoll. He first appears in Adventure Comics #303.

The Heroes of Lallor are a group of fictional superheroes in the DC Comics universe. They appear in stories featured in Adventure Comics involving the Legion of Super-Heroes.

Nathan Fillion is a Canadian-American actor. He played the leading roles of Captain Malcolm "Mal" Reynolds on Firefly and its film continuation Serenity, and Richard Castle on Castle. As of 2018, he stars as John Nolan on The Rookie.

The Suicide Squad is an antihero/supervillain team appearing in American comic books published by DC Comics. The first version of the Suicide Squad debuted in The Brave and the Bold #25 and the second and modern version, created by John Ostrander, debuted in Legends #3.

James Francis Gunn Jr. is an American filmmaker and executive. He began his career as a screenwriter in the mid-1990s, starting at Troma Entertainment with Tromeo and Juliet (1997). He then began working as a director, starting with the horror-comedy film Slither (2006), and moving to the superhero genre with Super (2010), Guardians of the Galaxy (2014), Guardians of the Galaxy Vol. 2 (2017), The Suicide Squad (2021), and the forthcoming Guardians of the Galaxy Vol. 3 (2023). In 2022, Warner Bros. Discovery hired Gunn and Peter Safran to become co-chairmen and co-CEOs of DC Studios.

Legion of Super-Heroes is a 2023 American animated superhero film based on the DC Comics superhero team of the same name, produced by Warner Bros. Animation and distributed by Warner Bros. Home Entertainment. It is the sixth feature length installment of the "Tomorrowverse" sharing continuity with the films of that franchise and the overall 51st installment in the DC Universe Animated Original Movies line. The film is directed by Jeff Wamester from a script by Josie Campbell while Jim Krieg, Kimberly S. Moreau serve as producers, Butch Lukic serve as supervising pruducer and Sam Register serve as executive producer. The film was released on digital and to home video formats on February 7, 2023.

Legion of Super Heroes is an American animated television series produced by Warner Bros. Animation, adapted from the DC Comics series of the same name. It debuted on September 23, 2006, and centers on a young Superman's adventures in the 31st century, fighting alongside the eponymous group of superheroes. The show was produced by one of its main character designers James Tucker, a co-producer of the Justice League Unlimited series, for the Kids' WB line on The CW network.

Roy Harper is a superhero appearing in American comic books published by DC Comics. Roy is one of DC's most longstanding characters, originating in 1940s comics as Speedy, the teen sidekick of the superhero Green Arrow. Like his mentor Green Arrow, Roy is a world-class archer and athlete who uses his exceptional marksmanship to fight crime. Along with other prominent DC Comics superhero sidekicks, he goes on to become a core member of the superhero group the Teen Titans. As an adult, Roy casts off his Speedy identity to establish himself as the superhero Arsenal, and later takes on the name Red Arrow to symbolise his coming-of-age and having become an equal of Green Arrow as he joins the Justice League. In addition to continuing to serve on occasion as one of the Titans, Roy has had leading roles in the superhero groups the Seven Soldiers of Victory, the Outsiders, Checkmate, the Justice League, and the Outlaws.

Doom Patrol is a superhero team from DC Comics. The original Doom Patrol first appeared in My Greatest Adventure #80, and was created by writers Arnold Drake and Bob Haney, along with artist Bruno Premiani. Doom Patrol has appeared in different incarnations in multiple comics, and have been adapted to other media. The series' creator and fans have suspected that Marvel Comics copied the basic concept to create the X-Men, which debuted a few months later, but other fans speculate that The Doom Patrol was derivative of an even earlier Marvel superhero team, the Fantastic Four.

Dwarfism is a condition wherein an organism is exceptionally small, and mostly occurs in the animal kingdom. In humans, it is sometimes defined as an adult height of less than 147 centimetres, regardless of sex; the average adult height among people with dwarfism is 122 centimetres, although some individuals with dwarfism are slightly taller. Disproportionate dwarfism is characterized by either short limbs or a short torso. In cases of proportionate dwarfism, both the limbs and torso are unusually small. Intelligence is usually normal, and most have a nearly normal life expectancy. People with dwarfism can usually bear children, though there are additional risks to the mother and child dependent upon the underlying condition.

Chris King and Vicki Grant are depicted as two featured duo characters from DC Comics within the series Dial H for Hero. They are portrayed as normal kids who can transform themselves as superheroes replacing Robby Reed during the 1980s.

Robby Reed is a fictional character from DC Comics and the original protagonist of the long running comic book series Dial H for Hero. In the series, he is portrayed as a normal boy who transforms himself as a variety of superheroes.

Batman: The Brave and the Bold is an American animated television series based in part on the DC Comics series The Brave and the Bold which features two or more superheroes coming together to solve a crime or foil a super villain. As the title suggests, the series focuses on Batman's regular "team-ups" with various heroes similar to the most well-known version of the original comic book series. This version has a much lighter and simpler, often comic feel, targeting younger viewers more than the character's other series. The series premiered on November 14, 2008, on Cartoon Network in the United States, and ended on November 18, 2011. It also aired in Canada on Teletoon.

Fred Tatasciore is an American voice actor who has provided voices in animated and live-action films, television shows, and video games. He is known for voicing the Hulk and Beast in various Marvel media and Solomon Grundy in various DC media. Other characters he has voiced include Yosemite Sam, Taz, Soldier: 76, Shao Kahn and Kakuzu.

A magician, also known as an enchanter/enchantress, mage, magic-user, archmage, sorcerer/sorceress, spell-caster, warlock, witch, or wizard, priest or priestess, is someone who uses or practices magic derived from supernatural, occult, or arcane sources. Magicians are common figures in works of fantasy, such as fantasy literature and role-playing games, and enjoy a rich history in mythology, legends, fiction, and folklore.

The DC Universe (DCU) is the fictional shared universe where most stories in American comic book titles published by DC Comics take place. Superheroes such as Superman, Batman, Wonder Woman, Robin, Martian Manhunter, The Flash, Green Lantern, Aquaman, Green Arrow, and Captain Marvel are from this universe, as well as teams such as the Justice League, Teen Titans and the Suicide Squad. It also contains well-known supervillains such as the Joker, Lex Luthor, the Cheetah, Catwoman, Harley Quinn, Poison Ivy, Deathstroke, Deadshot, Black Adam, Professor Zoom, Black Manta, the Penguin, the Riddler, the Scarecrow, Two-Face, Ra’s al Ghul, Sinestro, Atrocitus, Brainiac, and Darkseid. In context, the term "DC Universe" usually refers to the main DC continuity.

Aquaman is a superhero appearing in American comic books published by DC Comics. Created by Paul Norris and Mort Weisinger, the character debuted in More Fun Comics #73 .. Initially a backup feature in DC's anthology titles, Aquaman later starred in several volumes of a solo comic book series. During the late 1950s and 1960s superhero-revival period known as the Silver Age, he was a founding member of the Justice League. In the 1990s Modern Age, writers interpreted Aquaman's character more seriously, with storylines depicting the weight of his role as king of Atlantis.

Ocean Master is a supervillain appearing in American comic books published by DC Comics. The character was created by Bob Haney and Nick Cardy, and debuted in Aquaman #29. Ocean Master is the alter ego of Orm Marius, the half-brother and one of the greatest enemies of the superhero Aquaman.

Garth is a superhero appearing in American comic books published by DC Comics, commonly associated with Aquaman and the Teen Titans. Created by writer Robert Bernstein and artist Ramona Fradon, he first appears in Adventure Comics #269 in February 1960. He was originally known as the first incarnation of Aqualad. As a young adult, the character used the alias Tempest.

The DC Extended Universe (DCEU) is an American media franchise and shared universe centered on a series of superhero films and television series produced by DC Studios and distributed by Warner Bros. Pictures. It is based on characters that appear in American comic books published by DC Comics. The DCEU also includes comic books, short films, novels, and video games. Like the original DC Universe in comic books, the DCEU was established by crossing over common plot elements, settings, cast, and characters.

Justice League is a 2017 American superhero film based on the DC Comics superhero team of the same name. Produced by Warner Bros. Pictures, DC Films, RatPac-Dune Entertainment, Atlas Entertainment, and Cruel and Unusual Films and distributed by Warner Bros. Pictures, it is the fifth installment in the DC Extended Universe (DCEU). Directed by Zack Snyder and written by Chris Terrio and Joss Whedon, the film features an ensemble cast including Ben Affleck, Henry Cavill, Amy Adams, Gal Gadot, Ezra Miller, Jason Momoa, Ray Fisher, Jeremy Irons, Diane Lane, Connie Nielsen, and J. K. Simmons. In the film, following the events of Batman v Superman: Dawn of Justice (2016) Batman and Wonder Woman recruit The Flash, Aquaman, and Cyborg after the death of Superman to save the world from the catastrophic threat of Steppenwolf and his army of Parademons.

Aquaman is a 2018 American superhero film based on the DC character of the same name. Co-produced and distributed by Warner Bros. Pictures, it is the sixth film in the DC Extended Universe (DCEU). The film was directed by James Wan from a screenplay by David Leslie Johnson-McGoldrick and Will Beall. It stars Jason Momoa as Arthur Curry / Aquaman, who sets out to lead the underwater kingdom of Atlantis and stop his half-brother, King Orm, from uniting the seven underwater kingdoms to destroy the surface world. Amber Heard, Willem Dafoe, Patrick Wilson, Dolph Lundgren, Yahya Abdul-Mateen II, and Nicole Kidman appear in supporting roles.

Graham McTavish is a Scottish actor and author. He is known for his roles as Dwalin in The Hobbit film trilogy, Vlad Dracula Țepeș in the Netflix animated franchise Castlevania, Loki in various Marvel animated projects, William Munny, the Saint of Killers in the AMC series Preacher, and as Dougal MacKenzie and William Buccleigh MacKenzie in the Starz series Outlander. He is also known for his roles in the video game franchise Uncharted as the main antagonist Zoran Lazarević in Uncharted 2: Among Thieves and Charlie Cutter in Uncharted 3: Drake's Deception.

Arthur Curry, also known by his superhero moniker Aquaman, is a fictional character in the DC Extended Universe based on the DC Comics superhero of the same name. He is portrayed by American actor Jason Momoa. Originally appearing as a cameo in Batman v Superman: Dawn of Justice, Curry had a prominent role in the film Justice League and its director's cut, and is later the subject of his own film Aquaman. Momoa also appeared in the first season finale of the HBO Max series Peacemaker. The DCEU marks Aquaman's first portrayal in cinema, with his character having been re-imagined as compared to his comics counterpart.

Aquaman is a superhero appearing in American comic books published by DC Comics. Created by Paul Norris and Mort Weisinger, the character debuted in More Fun Comics #73 .. Initially a backup feature in DC's anthology titles, Aquaman later starred in several volumes of a solo comic book series. During the late 1950s and 1960s superhero-revival period known as the Silver Age, he was a founding member of the Justice League. In the 1990s Modern Age, writers interpreted Aquaman's character more seriously, with storylines depicting the weight of his role as king of Atlantis.

"Crisis on Infinite Earths" is a 1985 American comic book crossover storyline published by DC Comics. The series, written by Marv Wolfman and pencilled by George Pérez, was first serialized as a 12-issue limited series from April 1985 to March 1986. As the main piece of a crossover event, some plot elements were featured in tie-in issues of other publications. Since its initial publication, the series has been reprinted in various formats and editions.

The New 52 is the 2011 revamp and relaunch by DC Comics of its entire line of ongoing monthly superhero comic books. Following the conclusion of the "Flashpoint" crossover storyline, DC canceled all its existing titles and debuted 52 new series in September 2011. Among the renumbered series were Action Comics and Detective Comics, which had retained their original numbering since the 1930s.

Ocean Master is a supervillain appearing in American comic books published by DC Comics. The character was created by Bob Haney and Nick Cardy, and debuted in Aquaman #29. Ocean Master is the alter ego of Orm Marius, the half-brother and one of the greatest enemies of the superhero Aquaman.

Batman: The Brave and the Bold is an American animated television series based in part on the DC Comics series The Brave and the Bold which features two or more superheroes coming together to solve a crime or foil a super villain. As the title suggests, the series focuses on Batman's regular "team-ups" with various heroes similar to the most well-known version of the original comic book series. This version has a much lighter and simpler, often comic feel, targeting younger viewers more than the character's other series. The series premiered on November 14, 2008, on Cartoon Network in the United States, and ended on November 18, 2011. It also aired in Canada on Teletoon.

Justice League: Throne of Atlantis is a 2015 direct-to-video animated superhero film featuring the DC Comics superhero team the Justice League, which is the 21st film of the DC Universe Animated Original Movies and the fourth film in the DC Animated Movie Universe. The film is loosely based on the "Throne of Atlantis" story arc from The New 52 written by Geoff Johns and serves as a standalone sequel to 2014's Justice League: War. In the film, Arthur Curry, a half-Atlantean prince, discovers his heritage and aids the Justice League in preventing a war between the surface dwellers and the Atlanteans orchestrated by his half-brother Ocean Master. The film was released for download on January 13, 2015 and was released on Blu-ray and DVD formats on January 27.

Aquaman is a 2018 American superhero film based on the DC character of the same name. Co-produced and distributed by Warner Bros. Pictures, it is the sixth film in the DC Extended Universe (DCEU). The film was directed by James Wan from a screenplay by David Leslie Johnson-McGoldrick and Will Beall. It stars Jason Momoa as Arthur Curry / Aquaman, who sets out to lead the underwater kingdom of Atlantis and stop his half-brother, King Orm, from uniting the seven underwater kingdoms to destroy the surface world. Amber Heard, Willem Dafoe, Patrick Wilson, Dolph Lundgren, Yahya Abdul-Mateen II, and Nicole Kidman appear in supporting roles.

Nicole Mary Kidman is an American and Australian actress and producer. Known for her work across various film and television productions from several genres, she has consistently ranked among the world's highest-paid actresses. She is the recipient of numerous accolades, including an Academy Award, a British Academy Film Award, two Primetime Emmy Awards and six Golden Globe Awards.

Arthur Curry, also known by his superhero moniker Aquaman, is a fictional character in the DC Extended Universe based on the DC Comics superhero of the same name. He is portrayed by American actor Jason Momoa. Originally appearing as a cameo in Batman v Superman: Dawn of Justice, Curry had a prominent role in the film Justice League and its director's cut, and is later the subject of his own film Aquaman. Momoa also appeared in the first season finale of the HBO Max series Peacemaker. The DCEU marks Aquaman's first portrayal in cinema, with his character having been re-imagined as compared to his comics counterpart.

Y'Mera Xebella Challa, also known simply as Mera, is a fictional character in the DC Extended Universe. She is based on the character of the same name commonly associated with Aquaman, and is portrayed by Amber Heard. Making her debut in the theatrical release of Justice League, Mera is a princess from the underwater kingdom of Xebel and demonstrates aquatic superpowers. She serves as Arthur Curry / Aquaman's main love interest and a foil to his character, much like the comics. The first portrayal of Mera in live-action cinema, Heard's performance has mostly received mixed reviews from critics and fans alike.

Superman of Earth-Two is an alternate version of the fictional superhero Superman, who appears in American comic books published by DC Comics. The character was introduced after DC Comics created Earth-Two, a parallel world that was retroactively established as the home of characters whose adventures had been published in the Golden Age of comic books. This allowed creators to publish Superman comic books taking place in current continuity while being able to disregard Golden Age stories, solving an incongruity, as Superman had been published as a single ongoing incarnation since inception. This version of the character first appeared in Justice League of America #73.

Superman is a superhero who appears in American comic books published by DC Comics. The character was created by writer Jerry Siegel and artist Joe Shuster, and debuted in the comic book Action Comics #1. Superman has been adapted to a number of other media, including radio serials, novels, films, television shows, theater productions, and video games.

Batman is a superhero appearing in American comic books published by DC Comics. The character was created by artist Bob Kane and writer Bill Finger, and debuted in the 27th issue of the comic book Detective Comics on March 30, 1939. In the DC Universe continuity, Batman is the alias of Bruce Wayne, a wealthy American playboy, philanthropist, and industrialist who resides in Gotham City. Batman's origin story features him swearing vengeance against criminals after witnessing the murder of his parents Thomas and Martha as a child, a vendetta tempered with the ideal of justice. He trains himself physically and intellectually, crafts a bat-inspired persona, and monitors the Gotham streets at night. Kane, Finger, and other creators accompanied Batman with supporting characters, including his sidekicks Robin and Batgirl; allies Alfred Pennyworth, James Gordon, and Catwoman; and foes such as the Penguin, the Riddler, Two-Face, and his archenemy, the Joker.

Robin of Earth-Two is an alternate version of the fictional superhero Robin, who appears in American comic books published by DC Comics. The character was introduced after DC Comics created Earth-Two, a parallel world that was retroactively established as the home of characters which had been published in the Golden Age of comic books. This allowed creators to publish comic books taking place in current continuity while being able to disregard Golden Age stories featuring Robin, solving an incongruity, as Robin had been published as a single ongoing incarnation since inception. Unlike his main counterpart, Robin is the only alter ego of Dick Grayson, who uses the title into adulthood, rather than taking on later codenames such as Nightwing or Batman. In addition, the name "Robin" is not taken on by later characters.

Atom Man vs. Superman is a 1950 American film serial and the second Superman movie serial featuring Kirk Alyn, credited only by his character name, Superman.

Alexander Joseph "Lex" Luthor is a supervillain appearing in American comic books published by DC Comics. The character was created by Jerry Siegel and Joe Shuster. Lex Luthor originally appeared in Action Comics #23. He has since endured as the archnemesis of the superhero Superman.

Superman & Lois is an American superhero drama television series developed for The CW by Todd Helbing and Greg Berlanti, based on the DC Comics characters Superman and Lois Lane, created by Jerry Siegel and Joe Shuster. Tyler Hoechlin and Elizabeth Tulloch star as the title characters Clark Kent / Superman, Earth's greatest superhero, and Lois Lane, a world-renowned journalist. Jordan Elsass and Alex Garfin portray the couple's twin sons Jonathan and Jordan Kent with Michael Bishop replacing the former in season 3. The series also stars Erik Valdez, Inde Navarrette, Wolé Parks, Adam Rayner, Dylan Walsh, Emmanuelle Chriqui, Tayler Buck, Sofia Hasmik, and Chad L. Coleman.

Morgan Edge is a fictional character appearing in American comic books published by DC Comics. Originally a supporting character, he is a media mogul who acquires The Daily Planet and employs Clark Kent as a television journalist for his WGBS TV network. After the Crisis on Infinite Earth series which led to a revision of the DC Universe, the character was changed to a Superman villain and one of the known leaders of Intergang.

Bruno "Ugly" Mannheim is a supervillain appearing American comic books published by DC Comics. He is an Intergang crime boss who is the son of Moxie Mannheim and one of Superman's enemies.

Intergang is a fictional organized crime syndicate appearing in American comic books published by DC Comics. Armed with technology supplied by the villainous New Gods of the planet Apokolips, they consistently appear as enemies of various DC superheroes.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

The Justice League is a team of superheroes appearing in American comic books published by DC Comics. The team first appeared in The Brave and the Bold #28. The team was conceived by writer Gardner Fox as a revival of the Justice Society of America, a similar team from DC Comics from the 1940s which had been pulled out of print due to a decline in sales.

Leonard Norman Wein was an American comic book writer and editor best known for co-creating DC Comics' Swamp Thing and Marvel Comics' Wolverine, and for helping revive the Marvel superhero team the X-Men. Additionally, he was the editor for writer Alan Moore and illustrator Dave Gibbons' influential DC miniseries Watchmen.

Richard Allen Dillin was an American comics artist best known for a 12-year run as the penciler of the DC Comics superhero-team series Justice League of America. He drew 115 issues from 1968 until his death in 1980.

Shilo Norman is a fictional character, a superhero in the DC Comics universe. He is the third person to use the name Mister Miracle. Created by Jack Kirby, he first appeared in Mister Miracle #15.

The New Gods are a fictional extraterrestrial race appearing in the eponymous comic book series published by DC Comics, as well as selected other DC titles. Created and designed by Jack Kirby, they first appeared in February 1971 in New Gods #1.

Nebula Man is a fictional character in DC Comics. He first appeared in Justice League of America #100–101 (1972).

The Justice Society of America (JSA, or Justice Society (JS)) is a superhero team appearing in American comic books published by DC Comics. The team was conceived by editor Sheldon Mayer and writer Gardner Fox during the Golden Age of Comic Books. The JSA first appeared in All Star Comics #3 (Winter 1940–1941), making it the first team of superheroes in comic books. The original members of the Justice Society of America were Doctor Fate, Hourman, the Spectre, Sandman, Atom, the Flash, Green Lantern, and Hawkman.

Johnny Thunder is the name of three superheroes appearing in comics published by DC Comics. A fourth character has the variant name Jonni Thunder.

Grant Morrison, MBE is a Scottish comic book writer, screenwriter, and producer. Their work is known for its nonlinear narratives, humanist philosophy and countercultural leanings. Morrison has written extensively for the American comic book publisher DC Comics, penning lengthy runs on Animal Man, Doom Patrol, JLA, Action Comics, and The Green Lantern as well as the graphic novels Arkham Asylum and Wonder Woman: Earth One, the meta-series Seven Soldiers and The Multiversity, the mini-series DC One Million and Final Crisis, both of which served as centrepieces for the eponymous company-wide crossover storylines, and the maxi-series All-Star Superman. Morrison's best known DC work is the seven-year Batman storyline which started in the Batman ongoing series and continued through Final Crisis, Batman and Robin, Batman: The Return of Bruce Wayne and two volumes of Batman Incorporated. They also co-created the DC character Damian Wayne.

Frankenstein is a fictional DC Comics character based on the Frankenstein's monster character created by Mary Shelley.

DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of Warner Bros. Discovery.

Green Lantern: The Animated Series is an American computer-animated superhero television series based on the DC Comics superhero Green Lantern. The series aired on Cartoon Network, as part of their "DC Nation" television block. A one-hour sneak peek aired on November 11, 2011, it ran from March 17, 2012, until March 16, 2013. A special screening of the first episode was shown at New York Comic Con 2011 on October 15, 2011. This was the first Green Lantern television series and the first CGI DC/WB series. The series was cancelled after one season due to poor toy sales after the negative reception and poor box office performance of the live-action film.

The Manhunters are a fictional race of extraterrestrial robots that appear in titles published by DC Comics.

Ion is a fictional character, a DC Comics superhero. Created by writer Judd Winick and artist Dale Eaglesham for Green Lantern #142, Ion was devised as the new superhero identity for Green Lantern protagonist Kyle Rayner. It was later revealed to be able to form mutualism with a host, bestowing its power to a host willingly. This followed a similar retcon as Parallax, originally the new supervillain alias of Hal Jordan, which was revealed to be a parasitic embodiment of fear in the 2004–2005 miniseries Green Lantern: Rebirth.

The Anti-Monitor is a supervillain appearing in American comic books published by DC Comics. He served as the main antagonist of the 1985 DC Comics miniseries Crisis on Infinite Earths and later appears as an enemy to the Green Lantern Corps and the Justice League.

The Big Bang event is a physical theory that describes how the universe expanded from an initial state of high density and temperature. Various cosmological models of the Big Bang explain the evolution of the observable universe from the earliest known periods through its subsequent large-scale form. These models offer a comprehensive explanation for a broad range of observed phenomena, including the abundance of light elements, the cosmic microwave background (CMB) radiation, and large-scale structure. The overall uniformity of the Universe, known as the flatness problem, is explained through cosmic inflation: a sudden and very rapid expansion of space during the earliest moments. However, physics currently lacks a widely accepted theory of quantum gravity that can successfully model the earliest conditions of the Big Bang.

Green Lantern is the name of several superheroes appearing in American comic books published by DC Comics. They fight evil with the aid of rings that grant them a variety of extraordinary powers, all of which come from imagination, fearlessness, and the electromagnetic spectrum of emotional willpower. The characters are typically depicted as members of the Green Lantern Corps, an intergalactic law enforcement agency.

Justice League Action is an American superhero animated television series based on the DC Comics superhero team Justice League. The series is produced by Jim Krieg, Butch Lukic, and Alan Burnett. The show debuted on Cartoon Network UK on November 26, 2016, and premiered in the United States on Cartoon Network on December 16, 2016. The first season concluded on June 3, 2018, marking an end to the series.

The Global Positioning System (GPS), originally Navstar GPS, is a satellite-based radionavigation system owned by the United States government and operated by the United States Space Force. It is one of the global navigation satellite systems (GNSS) that provides geolocation and time information to a GPS receiver anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites. It does not require the user to transmit any data, and operates independently of any telephonic or Internet reception, though these technologies can enhance the usefulness of the GPS positioning information. It provides critical positioning capabilities to military, civil, and commercial users around the world. Although the United States government created, controls and maintains the GPS system, it is freely accessible to anyone with a GPS receiver.