Clark Kent / Superman (archive footage)
Himself (archive footage)
Self (archive footage)
Superman/Clark Kent (archival footage)
James Stephen
Superman / Clark Kent
George Courtland
Sgt. Maylon Stark (uncredited)
Sam Haynes
Wilson
Lt. Smith
Superman / Clark Kent
Stuart Nagle
Sir Galahad
Wounded Messenger
Williams
Paul Devereaux
Thomas Nagle
Bruce Edwards
Jeff Collins
Mike Patton
Sam Stoaks
Himself (uncredited)
Frank
Lieutenant Thompson
Lin Bradley
Jesse James
Lt. John Summers
Lin Whitlock
Harrison Brooke
Jeff Collins
Don Enrique Perez
Steve Jordan
Julio Rigo
Pool player
Juan Arturo O'Hara
Self (archive footage) (uncredited)
Bob Grayson
Bob Willard
Capt. Pierre Lauren
Bill Lydig
Doug Abbott
Harold
Benson
Gary Lee
Michael Stevens
Distraught Player (uncredited)
Dan Williams
Eduardo Estaban
George Halliday
William F. 'Buffalo Bill' Cody
Excited Reporter
Sancho
Joe McCabe
Jimmy Coburn
Maj. Drewery's Union Telegrapher (uncredited)
Steamship Clerk (uncredited)
Jack O'Keefe (uncredited)
Laboratory Man (uncredited)
Brent Tarleton
Southern Soldier in Trench (uncredited)
Trial Spectator (uncredited)
John Sturgis
Warrington's Secretary
Pancho Daminguez/ Sam Brenner
