CharacterBartow (villain, introduction), Butch Matson (villain), Butch (Villain), Marchetti (villain), Superman (origin) (introduction), Marty Kaye (Villain), "Slugger" Barnes, Mary Kent (death) (introduction), Lola Cortez, Coach Randall (villain), Jock Kane, Trigger, Pete (Villain), Clark Kent (origin) (introduction), Emil Norvell, Tommy Burke, Villains: Alex Greer, Frankie Dennis, Governor Bixby, Box-Ears, Holloway, dies), Villains: Meek, Johnny, Nick, George Taylor (first time named), George Taylor (cameo), Ambrose (a monkey, dies), Lubane (villain, introduction, death), Nick Williams (villain, introduction), Butch Grogan (villain, introduction, death), "Big Boy" Chaney (villain), V: Ultra-Humanite, Thornton Blakely (villain), Nat Grayson (villain, introduction), Professor Adolphus Runyan (dies), Jimmy Olsen (introduction, as an office boy), Carlyle, Lois Lane, Ultra-Humanite, Pinky, Sims, Gene Powers, Lyons, Alex Greer (villain), Police Commissioner Watson, Pete Asconio (cameo, Frankie Marello, Senator Hastings, Ultra-Humanite (introduction), Jack O'Leary, Bea Carroll (villain), Curly, Lew Frawley (villain, intro), Walter Crane, Jimmy Olsen (as unnamed office boy), Trixie (Villain), Bronson, Tom Croy (villain), Larry Trent (introduction), Detective Captain Reilly, Dr. Travers, Superintendent Wyman, Evelyn Curry, Superman (Clark Kent), Larry, Senator Barrows (villain), Nick Stone (villain), George Taylor (unnamed), Jordan, George Taylor, Mugsy (villain), George Taylor (introduction, unnamed), Mary, Gimpy (villain), Villain: Ultra-Humanite, Derek Niles (villain), Mortimer Snoop, Charlie Bennett, Lyman (villain, introduction), Hamilton (editor of the Morning Herald, villain), Warren Kenyon, Nick (Villain), Stanislaw Kober, The Chief, City Inspector Hughes, Pa Kent (death) (introduction), Villains: Reynolds
Series TitleSuperman: the Golden Age