นักแสดง
Elizabeth Rogers
First Matron
Alberto Morin
Spanish Radio Announcer
Al Silvani
Referee
Ben Scott
Boxer (uncredited)
Ned Glass
Al Levinsky
Annazette Chase
Anne Bennington
Fran Ryan
Ethel
Simmy Bow
Second Hanger-On
Gordon Jump
Alex Miller
Tim Rossovich
Billy Buck
Gene LeBell
Vinnie
Eddie Carroll
Reporter
André Landzaat
French Radio Announcer
George Petrie
Sifty
Madlyn Rhue
Marsha Miller
Napoleon Whiting
Helper
Ivy Bethune
Second Matron
Phil Silvers
Wally
John-Clay Scott
Boxer (uncredited)
Dick Durock
Kelly
O. J. Simpson
Joe Gallagher
Vincent Gardenia
Sam Diamond
Don 'Red' Barry
Radio Announcer
George P. Wilbur
Wilson
Sparky Marcus
Petey
Judy Landers
Bonnie Dare
John Roselius
Paul Kellog
William Benedict
Old Man
Claude Earl Jones
Willie