Leon Errol
Knobby Walsh
Joe Kirkwood Jr.
Joe Palooka
Guy Kibbee
Uncle Charlie
Elyse Knox
Anne Howe
Lionel Stander
Harry Mitchell
H.B. Warner
Sen. McCarden
Stanley Prager
Rapadsky
Warren Hymer
Louie - Sparring Partner
Richard Lane
Phillips
Cliff Nazarro
First Character
Fritz Feld
Club Steward
Sarah Padden
Mom Palooka
Louis Jean Heydt
Chairman
Freddie Steele
Freddie Steele
Tom Harmon
Tommy Harmon (as Tommy Harmon)
Roy Atwell
Senator Sam H. Smiley
Ian Wolfe
Editor W.W. Dwight
Sam McDaniel
Smoky - Second
Eddie Gribbon
Ziggy - Sparring Partner
Marie Blake
Maid
Jack Roper
Waldo - Sparring Partner
Roger Daniel
Steve Palooka
Dick Fishell
Dick Fishell - Sportswriter