John Thornton

John Beck

François

Bernard Fresson

Clod #2

Paul Harper

Dog Trader

Jim Bohan

Manuel

Joaquín Martínez

Man #1

Raymond Singer

Man #2

John Pearce

The Cook

René Enríquez

Narrator (voice)

Marvin Miller

Buck

Bourbon

Guitar Player

Johnny Tillotson

Dognapper (uncredited)

Gus Peters

Prospector

John McLiam

Simpson

Donald Moffat

Stranger

Michael Pataki

Rosemary

Penelope Windust

Redsweater

Billy Green Bush

Will

Raymond Guth

Stony

Dennis Burkley

Clod #1

Larry Golden

Teleplay

James Dickey

Novel

Jack London

Editor

Tom Stevens

Director of Photography

Matthew F. Leonetti

Music

Peter Matz

Director

Jerry Jameson

Idea

Egerton Ryerson Young

Executive Producer

Charles W. Fries

Producer

Malcolm Stuart

Art Direction

Joel Schiller

Assistant Director

Lou Watt

Property Master

Thomas Gark