
Heart of a Champion: The Ray Mancini Story
The film details the life of Ray Mancini, a World Boxing Association world lightweight champion boxer from 1982 to 1984, Hollywood actor and a member of the International Boxing Hall of Fame.
Top Billed Cast

Robert Blake
Lenny Mancini

Doug McKeon
Ray 'Boom Boom' Mancini

Mariclare Costello
Ellen Mancini

Tony Burton
Grif

James T. Callahan
Father O'Neill
Featured Crew
Dennis Nemec
Writer
Robert Papazian
Producer
Rhonda Young
Co-Producer

Jan de Bont
Cinematography
Peter E. Berger
Editor
Richard Michaels
Director

Sylvester Stallone
Executive Producer