【電影觀看小貼士】： [DVD：標準清晰版] [BD：高清無水印] [HD：高清版] [TS：搶先非清晰版] - 其中，BD和HD版本不太適合網速過慢的用戶觀看
- An adaptation of Mark Waid's "Tower of Babel" story from the JLA comic. Ra's al Ghul steals confidential files Batman has compiled on the members of the Justice League, and learns all their weaknesses. Justice League Doom is a animated movie going to be partly based on the Justice League Tower of Babel series deals with Batman's perceived betrayal to the superhuman community by keeping records concerning the strengths and weaknesses of his allies in the JLA, including plans to neutralise his allies in a fight. His files are stolen by Ra's al Ghul, who uses them to defeat the League through a coordinated attack to prevent them from interfering with his latest scheme.