Gene Harris
Claire Thomas
Mary Comstock
George Miller
Dave Moran
Bert McNamee
The Police Captain
Graham - Murphy's Manager
Veterinarian
John Halligan - Referee
Babe, Gene's Dog
Waitress (uncredited)
Cop (uncredited)
Ring Announcer / Prison Guard (uncredited)
The Prison Warden (uncredited)
Fight Fan (uncredited)
Prison Inmate (uncredited)
Prison Fight Ring Opponent (uncredited)
Arena Watchman (uncredited)
Coroner (uncredited)
Waitress at Tea Room (uncredited)
Mrs. Murphy (uncredited)
Fight Second (uncredited)
The Sportscaster (uncredited)