Burt Lancaster as Dolworth

Lee Marvin as Fardan

Robert Ryan as Ehrengard

Woody Strode as Jake

Jack Palance as Jesus Raza

Claudia Cardinale as Maria

Ralph Bellamy as Grant

Joe De Santis as Ortega

Rafael Bertrand as Fierro

Jorge Martínez de Hoyos as Padilla

Marie Gomez as Chiquita

José Chávez as Revolutionary

Carlos Romero as Revolutionary

Vaughn Taylor as Banker

Elizabeth Campbell as Mexican Girl (uncredited)

Don Carlos as Bandit (uncredited)

Leigh Chapman as Lady (uncredited)

Roberto Contreras as Bandit (uncredited)

Dirk Evans as Man at Door (uncredited)

Darwin Lamb as Hooper (uncredited)

Eddie Little Sky as Jake's Prisoner (uncredited)

John Lopez as Mexican Servant (uncredited)

John McKee as Sheriff (uncredited)

Philip L. Parslow as Deputy Sheriff (uncredited)

Ron Veto as Mexican Soldier (uncredited)