"A young Mexican/American learns about life both inside and out of the ring when he takes up boxing."
Gerald Mohr
as Pete Ganusa
Rita Moreno
as Lucy Gomez
Lalo Rios
as Tomas 'Tommy' Cantanios / Tommy Kansas
Robert Arthur
as Billy Smith
Robert Osterloh
as Freddy Jack
Martín Garralaga
as Vidal Cantanios
Art Aragon
as Himself
Jack Elam
as Harry Jackson
Peter Brocco
as Barney Williams
Robert Shayne
as Jimmy - Aragon's Manager
Julia Montoya
as Rosa
Lillian Molieri
as Helen Cantanios
Pepe Hern
as Rick
Victor Millan
as Pablo
Tony Martinez
as Go-Go
Ernie Chavez
as Joe
Edward Sieg
as Benny
Robert Altuna
as 'Pepe' / Pepe Cantanios
Pamela Duncan
as Frances
Irving Shulman
Screenplay
Maurice King
Producer
Novel
Russell Harlan
Director of Photography
Frank King
Kurt Neumann
Director
Herschel Burke Gilbert
Original Music Composer
Bruce B. Pierce
Editor
John R. Carter
Sound Engineer
John Orlando
Property Master
Bill Neff
Electrician
