Two-Face is a fictional character, a comic book supervillain who appears in comic books published by DC Comics, and is an enemy of Batman. The character first appeared in Detective Comics #66 (August 1942), and was created by Bob Kane. Two-Face was once Harvey Dent, the clean-cut district attorney of Gotham City and an ally of Batman. However, Dent goes insane after mob boss Sal Maroni throws acid at him during a trial, hideously scarring the left side of his face. Dent adopts the "Two-Face" persona and becomes a criminal, choosing to bring about good or evil based upon the outcome of a coin flip. Originally, Two-Face was one of many gimmick-focused comic book villains, plotting crimes based around the number two, such as robbing Gotham Second National Bank at 2:00 on February 2.

In his autobiography, Batman creator Bob Kane claims to have been inspired by Robert Louis Stevenson's Strange Case of Dr Jekyll and Mr Hyde, specifically the 1931 film version which he saw as a boy. Some inspiration was also derived from the pulp magazine character the Black Bat, whose origin story included having acid splashed in his face. In later years, writers have portrayed his obsession with duality and fate as the result of schizophrenia, bipolar disorder, and multiple personality disorder. He obsessively makes all important decisions by flipping a two-headed coin, one side scratched over with an X. The modern version is established as having once been a personal friend and ally of Commissioner James Gordon and Batman.

The character has appeared in multiple Batman media forms, including video games, animation, and the Batman film series. Billy Dee Williams portrayed Harvey Dent in Batman and Tommy Lee Jones portrayed Two-Face in Batman Forever, while Aaron Eckhart played both the district attorney and his villainous alter ego in The Dark Knight. Richard Moll voiced both Harvey Dent and Two-Face in Batman: The Animated Series. Two-Face was ranked #12 in IGN's list of the Top 100 Comic Book Villains of All Time.

Read more about Two-Face:  Publication History, Character Biography, Family, Abilities and Weapons, Other Versions

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Two-Face - In Other Media - In Popular Culture
... "The Strike", Jerry dates a woman whom George nicknames "Two-Face" after Jerry comments that she appears attractive in some settings and ugly in others ... An annoyed George responds "If that helps you." Two-Face appears in the Robot Chicken episode "The Ramblings of Maurice" voiced by Neil Patrick Harris ... When Batman confronts Two-Face in a hot chocolate factory, Two-Face flips his coin to determine if he should kill Batman or not ...
List Of Batman: The Brave And The Bold Characters - Villains - Two-Face
... Voice Actor James Remar (normal voice), Richard Moll (brief voice) Two-Face is a supervillain with a split personality ...