Tom Laughlin Finley Director, Actor, Screenwriter Ron O'Neal Paulo Actor Lincoln Kilpatrick Jacques Actor Barbara Carrera Eula Actor Victor Campos Maltese Actor Hector Elias Juan Actor Mike Lane Frewen Actor Richard Angarola Don Santiago Actor Patti Clifton Actor Philip L. Parslow Producer Delores Taylor Executive Producer Lalo Schifrin Original Music Jack A. Marta Cinematographer Danford B. Greene Film Editing William Reynolds Film Editing Lynn Stalmaster Casting Albert Brenner Production Design Ira Bates Set Decoration Patricia Norris Costume Design