Delve into the demented history of the Dark Knight's arch nemesis, The Joker, as he sets out to prove insanity is only a horrifying moment away for anyone in the latest DC Universe Original Movie, Batman: The Killing Joke. Based on one of the bestselling graphic novels of all time, this R-rated, feature-length animated film brings together some of the key creative team behind Batman: The Animated Series with executive producer Bruce Timm (Justice League: Gods & Monsters) at the helm and Kevin Conroy (Justice League), and Mark Hamill (Star Wars) returning to their seminal roles as Batman and The Joker, respectively. Hear how the graphic novel transitioned to animated thriller, and then witness the world premiere of this highly anticipated film. Panelists include Tara Strong (Teen Titans, Batman: Arkham games) as Barbara Gordon/Batgirl and Ray Wise (Twin Peaks, RoboCop) as Commissioner James Gordon, as well as director Sam Liu (Batman: Year One, All-Star Superman) and Harvey and Eisner Award-winning writer Brian Azzarello (100 Bullets, Batman: Broken City). Produced by Warner Bros. Animation and DC Entertainment, Batman: The Killing Joke arrives from Warner Bros. Home Entertainment July 26 on Digital HD and August 2 on Blu-ray Deluxe Edition, Blu-ray Combo Pack, and DVD.