Top Cast
Leon Errol
Knobby Walsh
Joe Kirkwood Jr.
Joe Palooka
Elyse Knox
Anne Howe
Marcel Journet
Anton Kindel
Sheila Ryan
Myra Madison
Harry Lewis
Chick Bennett
Frank Sully
Looie
Ian Wolfe
Professor Lilliquist
Sam Hayes
Fight Announcer
Walter Sande
Austin
Douglass Dumbrille
Captain Lance
Douglas Fowley
Thurston
Eddie Gribbon
Canvasback
Sonny Chorre
Angelo Cardona
Ralph Graves
Dr. Colman
Martín Garralaga
Announcer
Roland Dupree
Bellboy
Gertrude Messinger
Nurse
John Hart
Pedro
Robert Conway
Steward
John Indrisano
Fight Referee
Joe Herrera
Fight Referee
Roy Aversa
Spanish Handler
Johnny Casino
Attendant
Pedro de Cordoba
Museum Caretaker
Frank Ellis
Policeman
William Roy
Messenger
Paul Stader
Kern
Wally West
Arena Policeman