The Secret Origins of the Superman-Batman Team.
Characters: Superman [Clark Kent; Superboy]; Batman [Bruce Wayne; Flying Fox]; Robin [Dick Grayson]; Superman [Clark Kent] (Earth-Two); Robin [Richard Grayson] (Earth-Two); Lois Lane; Jimmy Olsen; Perry White; Steve Lombard; Atoman [Heinrich Melch]; Dr. Melch; Dr. Teufel; Zoltan; Lana Lang; Professor Nichols; Powerman
Script: Roy Thomas; Jack C. Harris; E. Nelson Bridwell
Pencils: Rich Buckler
Inks: Frank McLaughlin
Colors: Carl Gafford
Letters: John Costanza
