Batman: The Ultimate Evil themes concerning child sexual abuse and explored the topic of child sex tourism. The publisher required Vachss to follow certain rules, like making a clear distinction between fiction and reality and prohibiting the Batman character from killing, cursing, or having sex. In the story, billionaire Bruce Wayne, who as a child witnessed the murder of his parents Thomas and Martha, encounters the social worker Debra Kane, who takes Wayne to check up on her clients: he sees clear cases of child abuse and brave but futile resistance to it. Wayne's loyal butler, Alfred Pennyworth, gives him the secret files from
Batman: The Animated Series Batman Adventures" premiered on Kids' WB, airing alongside "" as part of an hour-long program titled "The New Batman/Superman Adventures". Cartoon Network aired reruns of "Batman: The Animated Series" from March 2, 1998, to 2004. On July 3, 2000, the series was added to Cartoon Network's Toonami line-up. In 2005, reruns of the series were aired on Cartoon Network's sister channel Boomerang. The series later began airing on Toon Disney's Jetix line-up on September 30, 2007, again alongside "Superman: The Animated Series" (despite Warner Bros. being one of Disney's biggest competitors). The show aired on Teletoon Retro (a Canadian broadcasting