12. The Once and Future Thing (1): Weird Western Tales

Batman, Wonder Woman, and Green Lantern chase Chronos to the past, where they team up with some of the greatest DC heroes of the Old West. After defeating stolen future tech in that era, they again follow Chronos to the future. Warhawk from the Batman Beyond era is revealed to be Green Lantern's and Hawkgirl's son.

Plot summary and ending

Spoilers ahead. Coverage follows the scope labeled below.

Complete story — includes the ending

Batman, Wonder Woman, and Green Lantern chase a mysterious being called Chronos to the past, after they catch him attempting to steal equipment from the Watchtower. They soon find themselves in the Old West, whereupon they learn that Chronos has had his technology stolen by bandits led by Tobias Manning. The group quickly work to prevent trouble, working with local legends of the time, but Chronos soon uses his recovered technology to return to his time, creating an even worse situation for the group.

Sources and content license

Source and revision history · Adapted from Wikipedia contributors, List of Justice League Unlimited episodes. HTML formatting and reference markers removed. · Content license