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

Reginald Le Borg