A história da ascensão do boxeador Rocky Graziano de delinquente juvenil a campeão mundial.
Paul Newman
Rocky Graziano
Pier Angeli
Norma Graziano
Everett Sloane
Irving Cohen
Eileen Heckart
Ma Barbella
Sal Mineo
Romolo
Harold J. Stone
Nick Barbella
Joseph Buloff
Benny
Arch Johnson
Heldon
Sammy White
Whitey Bimstein
Robert P. Lieb
D. A. Hogan
Theodore Newton
Edward Eagan
Steve McQueen
Fidel (uncredited)
Stanley Adams
Romolo's Attorney (uncredited)
Fred Aldrich
Ringside Photographer (uncredited)
