A unified league of heroes devoted to championing truth, justice and freedom for all people. The Justice League was formed in the wake of the battle against the Monitors, by seven former members of the Watchtower Network: Superman, Green Arrow, Martian Manhunter, Batman, Red Tornado, Wonder Woman and Green Lantern.
- During the sixth season, there were plans for a Justice League spin-off. The show would have had Oliver Queen give refuge to young metahumans, while putting together a team and trying to help them out.
- 3 Appearances of Justice League (Smallville)
- 1 Images that include Justice League (Smallville)
- Team Gallery: Justice League (Smallville)