Question: Beast Boy is a fictional superhero appearing in what DC Comic book?
Context: Cyborg (Victor "Vic" Stone) is a fictional superhero appearing in American comic books published by DC Comics.  The character was created by writer Marv Wolfman and artist George Pérez and first appears in a special insert in "DC Comics Presents" #26 (October 1980).  Originally known as a member of the Teen Titans, Cyborg was established as a founding member of the Justice League in DC's 2011 reboot of its comic book titles and subsequently in the 2016 relaunch of its continuity. Beast (Henry Philip "Hank" McCoy) is a fictional superhero appearing in American comic books published by Marvel Comics.  The Marvel Universe features an undisclosed number of alternate realities in what they describe as the Multiverse, with several of those worlds featuring an alternate version of Hank McCoy.  McCoy is often referred to as "Beast" in those alternate realities, although it is not always the case.  His appearance in the various universe varies from appearing like a normal human being to various feral forms of the blue furred "Beast" version. Beast Boy (Garfield Logan) is a fictional superhero appearing in American comic books published by DC Comics. Beast (Henry Philip "Hank" McCoy) is a fictional superhero appearing in American comic books published by Marvel Comics and is a founding member of the X-Men.  Originally called "The Beast", the character was introduced as a mutant possessing ape-like superhuman physical strength and agility, oversize hands and feet, a genius-level intellect, and an otherwise normal appearance.  Eventually being referred to simply as "Beast", Hank McCoy underwent progressive physiological transformations, permanently gaining animalistic physical characteristics.  These include blue fur, both simian and feline facial features, pointed ears, fangs, and claws.  Beast's physical strength and senses increased to even greater levels. Lucas "Snapper" Carr is a fictional character appearing in American comic books published by DC Comics.  The character, whose fictional nickname is almost always used by other characters in favor of his given name, was created by Gardner Fox (writer) and Mike Sekowsky (penciller), and made his first appearance in "The Brave and the Bold" in February 1960.  From 1960 to 1969, Snapper Carr appeared as a supporting character to the Justice League of America, a superhero team.  The character occasionally appeared in comics featuring the Justice League from 1969 to 1989, when the "Invasion! " limited-series comic book gave him superpowers.  He was associated with a new superhero team, The Blasters, in various comics until 1993, when he lost his powers and became a main character in the "Hourman" comic book.  After the cancellation of "Hourman" in April 2001, he became a main character in the "Young Justice" comic book beginning in December 2001.  "Young Justice" was cancelled in May 2003, and he became associated with the governmental organization Checkmate, a role revealed when the character played a small but important role in the 2007-2008 limited series comic book "52 Aftermath: The Four Horsemen".  The character made major appearances in "Final Crisis: Resist" in December 2008 and "Justice League of America 80-Page Giant" in November 2009. Barbara Gordon is a fictional superhero appearing in American comic books published by DC Comics, commonly in association with the superhero Batman.  The character was created by William Dozier, Julius Schwartz, and Carmine Infantino.  At the request of the producers of the 1960s "Batman" television series, DC editor Schwartz called for a new female counterpart to the superhero Batman that could be introduced into publication and the third season of the show simultaneously.  The character subsequently made her first comic book appearance as Batgirl in "Detective Comics" #359, titled "The Million Dollar Debut of Batgirl!"  (January 1967), by writer Gardner Fox and artist Carmine Infantino. Superman is a fictional superhero appearing in American comic books published by DC Comics.  The character was created by writer Jerry Siegel and artist Joe Shuster, high school students living in Cleveland, Ohio, in 1933.  They sold Superman to Detective Comics, the future DC Comics, in 1938.  Superman debuted in "Action Comics" #1 (cover-dated June 1938) and subsequently appeared in various radio serials, newspaper strips, television programs, films, and video games.  With this success, Superman helped to create the superhero archetype and establish its primacy within the American comic book.  The character is also referred to by such epithets as the Big Blue Boy Scout, the Man of Steel, the Man of Tomorrow, and the Last Son of Krypton. Alan Ladd Wellington Scott is a fictional superhero appearing in American comic books published by DC Comics, and the first superhero to bear the name Green Lantern.  He was created by Bill Finger and Martin Nodell first appearing in the comic book "All-American Comics #16", published in 1940. Roy Harper is a fictional 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 for a time adopts the name Red Arrow to symbolise his having become an equal of Green Arrow.  As well as continuing to serve as one of the Titans at various times, Roy has had leading roles in the superhero groups the Seven Soldiers of Victory, the Outsiders, the Justice League, and the Outlaws. The second season of the animated television series "Teen Titans", based on the DC comics series of the same time by Bob Haney and Bruno Premiani, originally aired on Cartoon Network in the United States.  Developed by television writer David Slack, the series was produced by DC Entertainment and Warner Bros.  Animation.  The series focuses on a team of crime-fighting teenaged superheroes, consisting of the leader Robin, foreign alien princess Starfire, green shapeshifter Beast Boy, the dark sorceress Raven, and the technological genius Cyborg.  The season focuses on a new character, Terra, a hero possessing the ability to move the earth while struggling to accept her boundaries and the Titans as her friends.
Answer: Teen Titans