The story revolves around Lex Luthor and the Time Trapper getting the Legion of Doom together and sending them into the past to prevent the dawn of the age of superheroes by preventing Superman from rising to be their model. ?Get ready for a battle of the ages when the Justice League faces off against its archenemies, the Legion of Doom, in an all-new movie from DC Comics. A mysterious being known as the Time Trapper arises, and a sinister plan led by Lex Luthor sends the Legion of Doom back in time to eliminate Superman before he becomes a hero and inspires others to do the same. For [members of the Justice League], along with teen super heroes Karate Kid and Dawnstar, the stakes have never been higher, the rescue mission never deadlier. So join the fight for the future as the Justice League confronts its ultimate challenge? the threat of having never existed!

Starring:

Corey Burton, Dante Basco, Diedrich Bader, Laura Bailey

Genre:

Action, Animation, Sci-Fi