An Earth decimated by nuclear war in 1963 home to the Atomic Knights of Justice, who led by Captain Atom Strange, search across the wastes of Novamerika to find the Cosmic Grail of the lost Earth 15, their only hope to fight back against the forces of Darkseid.
Atomic Knights of Justice
Captain Adam Strange
Batman
Wonder Woman
Green Lantern
Martian Manhunter
Green Arrow
Other Residents:
Dr. Light