Set in the 853rd century from DC One Million, several stories explore and continue the universe presented in the event:
- Superman Prime welcomes Atom, the last survivor of his universe to his new home.
- Superboy and Impulse work to resurrect Robin.
- Aquaman deals with the secrets of Neptune.
- The Legion of Executive Familiars (composed by Krypto-9, Octus, Wormhole and Solaris Solar Dogs) debate to accept a new member, the Infinite Mouse.
- Superman and Batman goes undercovert to capture their most dangerous enemies.
- The Justice Legion A must deal with the invasion from a parallel universe.