Umberto Scalli
'Peaches' Page
Clara Mortensen, World Champion
Rita Martinez, Champion of Mexico
Ruby McKenzie
Joe the Jockey
Ronnie, a Mobster
Monk, the Book-keeper
Eddie, a Gangster
Lefty, a Mobster
Jackie, a Bookie
Senate Investigator
Mr. Big, the Gang Leader
Jimmy Lennon
Phil Solomon, Wrestling Referee
Beverly, an Unemployed
Woman Wrestler (uncredited)