The human race is threatened by a powerful creature, and only the combined power of Superman, Batman, Wonder Woman, Green Lantern, Martian Manhunter and The Flash can stop it. But can they overcome their differences to thwart this enemy using the combined strength of their newly formed Justice League?
| Directing | Dave Bullock | Director |
| Production | Kimberly Smith | Line Producer |
| Production | Stan Berkowitz | Producer |
| Production | Darwyn Cooke | Producer |
| Production | Gregory Noveck | Executive Producer |
| Production | Michael Goguen | Production Supervisor |
| Production | Bruce Timm | Executive Producer |
| Production | Sander Schwartz | Executive Producer |
| Writing | Stan Berkowitz | Writer |
| Writing | Darwyn Cooke | Graphic Novel |
