the Justice Lords. In the episode, the Justice League are carried to another earth in which the Lords lobotomize the villains and lock them in Arkham Asylum. They fought against the Justice League, but at the final, they were defeated by the League with the special help of Batman and Lex Luthor. According to the production team, they originally wanted to make an adaptation of JLA: Earth 2 featuring the Crime Syndicate of America, but the idea was finally scrapped in favor of the Justice Lords. Film Circa 2004, the production team of Justice League developed a direct-to-video feature film entitled Justice League: Worlds Collide, which was planned to be an adaptation of JLA: Earth 2 and also would have shown the Crime Syndicate of America as the main antagonists. The project was finally cancelled because the production team could not work concurrently in the film and in the first season of Justice League Unlimited, as Bruce Timm planned. The 2010 film Justice League: Crisis on Two Earths, is an animated adaptation of JLA: Earth 2, although it is also based on the cancelled Worlds Collide project, because the script of this project ended up being used for this film, but all references to the DC animated universe were removed. See also "Forever Evil", a similar storyline in The New 52 References Comics by Grant Morrison DC Comics adapted into films