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.
Nightshade is a superhero appearing in media published by DC Comics. Created by David Kaler and Steve Ditko, the character first appeared in Captain Atom #82 originally published by Charlton Comics.
Doctor Light is the name of two characters appearing in media published by DC Comics: supervillain Arthur Light and superhero Jacob Finlay.
Deathstroke is a supervillain appearing in American comic books published by DC Comics. Created by writer Marv Wolfman and artist George Pérez, the character debuted in The New Teen Titans #2 as Deathstroke the Terminator.
Captain Boomerang is the name of two supervillains appearing in American comic books published by DC Comics, who respectively serve as enemies to both the Barry Allen and Wally West versions of the Flash. Created by writer John Broome and artist Carmine Infantino, the first Captain Boomerang, George "Digger" Harkness, first appeared in The Flash #117. He has also been a prominent member of the Suicide Squad since its second iteration in the late 1980s. During the 2004 storyline Identity Crisis, George Harkness is killed and his son, Owen Mercer, created by Brad Meltzer and Michael Turner, takes over his father's role as Captain Boomerang for a period of time. However, during the 2009–2010 Blackest Night storyline, Owen is killed and Harkness returns to life, resuming his role as Captain Boomerang, and, overwhelmed by grief and rage, evolves as a dangerous threat after the loss of his son.
Deadshot is a character appearing in American comic books published by DC Comics. Created by David Vern Reed and Lew Schwartz, based on a concept from Batman co-creator Bob Kane, the character made his first appearance in Batman #59. The introduction story features Deadshot using standard firearms while wearing a tuxedo, top hat, and simple domino mask. The character was not seen again until twenty-nine years later when writer Steve Englehart along with artists Marshall Rogers and Terry Austin retooled him in Detective Comics (vol.1) #474 (1979), now presenting him with customized wrist-mounted guns and a unique mask featuring a multi-use lens over his right eye. Since then, he has been a recurring character in Batman comics. Since 1986, Deadshot has also been frequently portrayed in comics books featuring the Suicide Squad.
Black Manta is a supervillain appearing in American comic books published by DC Comics. The character was created by writer Bob Haney and artist Nick Cardy, and debuted in Aquaman #35. He has since endured as the archenemy of the superhero Aquaman.
Villains United is a six-issue 2005 comic book limited series, published by DC Comics, written by Gail Simone and illustrated by Dale Eaglesham and Wade Von Grawbadger, and later by Val Semeiks and Prentis Rollins.
Bloodsport is the name of several supervillains appearing in American comic books published by DC Comics. All of these versions exist in DC's main shared universe, known as the DC Universe.
Icicle is the name of two supervillains appearing in comic books published by DC Comics: Joar Mahkent and Cameron Mahkent.
King Shark is a supervillain appearing in comic books published by DC Comics. The character, also known as Nanaue, was created by writer Karl Kesel and artist Tom Grummett. King Shark's first key appearance was in Superboy #0 as a cameo before making his first full appearance in Superboy #9. The character serves as an adversary to Aquaman, Flash, Batman, and Superboy.
Merlyn, also known as the Dark Archer, is a supervillain appearing in comic books published by DC Comics. He is a deadly bow-wielding assassin and contract killer and the archnemesis of Green Arrow, though writers have developed him over the years as an adversary of other superheroes as well, such as Batman and Black Canary.
Bolt is the codenamed assigned to multiple fictional characters appearing in American comic books published DC Comics. These characters, although unrelated, share the commonality of adopting the codename "Bolt" for their respective roles within the DC Universe.
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.
The DC Extended Universe (DCEU) was an American media franchise and shared universe centered on superhero films and other series starring various titular superheroes produced by DC Films / DC Studios, distributed by Warner Bros. Pictures, and based on characters that appear in American comic books published by DC Comics. Despite numerous film series in the past on characters such as Superman, Batman, and Green Lantern, none of those film series were connected. The DCEU debuted in 2013 with Man of Steel, centered on Superman, and has grown to include other characters such as Batman, Wonder Woman, and several others included in this list. The shared universe, much like the original DC Universe in comic books, was established by crossing over common plot elements, settings, cast, and characters, and crossed over with separate timelines from other DC-licensed film series in The Flash to create a "multiverse" before being largely rebooted as the new DC Universe franchise under new management from DC Studios.
