Superman [Clark Kent; Kal-El]; Batman [Bruce Wayne]; Auteur.Io; Robin [Dick Grayson]; Lois Lane; Jimmy Olsen; the Unknown Wizard [Lex Luthor] (alternate reality); Alfred Pennyworth (alternate reality); Martha Wayne (alternate reality); Bruce Wayne (alternate reality); Dr. Atom [Lex Luthor] (alternate reality); Commissioner James Gordon (alternate reality)
Synopsis
Alternate reality versions of Batman, Robin, Superman, Lois Lane, and Jimmy Olsen team up to investigate the existence of the alternate realities and the connection to alternate versions of Lex Luthor, Martha Wayne, and Bruce Wayne. Meanwhile in the real world, Superman and Batman find themselves trapped by the mysterious Auteur.Io.