Fred Williamson

Charley

D'Urville Martin

Toby

Denise Nicholas

Elena

Pedro Armendáriz Jr.

Sandoval

Kirk Calloway

Marcellus

George Allen

Ode

Kevin Hagen

Colonel Blanchard

Michael Cameron

Sgt. Foss

Johnny Greenwood

Roy

James Garbo

Collins

Nai Bonet

Anita

Bob Minor

Fred

Fred Lerner

Woods

Richard Farnsworth

Walker

Tony Brubaker

Aben

Larry G. Spangler

Story

Richard C. Glouner

Director of Photography

Gene Rudolf

Art Direction

Larry G. Spangler

Producer

Harold Stone

Screenplay

Larry G. Spangler

Director

Don Costa

Original Music Composer

A. Paul Pollard

Special Effects

Fred Lerner

Stunt Coordinator

Steve Bono

Associate Producer

Bob Minor

Stunt Coordinator