Artist/WriterEdmond Hamilton, George Klein, Bruno Premiani, Curt Swan, Leo Dorfman, Win Mortimer, Otto Binder, Bill Finger, Robert Bernstein, Jim Mooney, George Roussos, George Papp, Bob Haney, Bill Woolfolk, Sheldon Moldoff, John Forte, Pete Riss, John Sikela
Cover ArtistNick Cardy
CharacterGene Dekker, Richard Harding Davis (guest star), Mr. Dekker (Gene's father), Lightning Lad (Garth Ranzz), Robin (Dick Grayson), Martha Kent, Lena Thorul, Legion of Super-Heroes (Superboy (Kal-El), Linda Danvers), Dr. Lanphier, Batman (Bruce Wayne) (Cameo), Suprboy (Kal-El), Clark Kent), Brainiac 5 (Querl Dox), Officer Ridley, Superboy (Kal-El, Tipper, Aqualad (Garth), Flash (Barry Allen) (Cameo), Kid Flash (Wally West), Ultra Boy (Jo Nah), Kid Eternity, Pete Ross, Saturn Girl (Imra Ardeen), Joe Hodges (intro, death), Lana Lang, Colossal Boy (Gim Allon), Mr. Twister (Brom Stikk), The Beagle (intro, villain), Legion of Super-Heroes (Lightning Lad (Garth Ranzz), Mayor Corliss, Supergirl (Kara Zor-El), Superboy Revenge Squad, Cyrano De Bergerac (guest star), Kal-El), Brainiac 5 (Querl Dox)), Mercury (guest star), Dropper, Superboy (Clark Kent, Eddie Corliss, Aquaman (Arthur Curry) (Cameo), Professor Tinker, Colossal Boy (Gim Allon)), Aqualad (Garth)), Lex Luthor, Sun Boy (Dirk Morgna)
Superhero TeamLegion of Superheroes, Teen Titans