Max von Sydow as Scott Swenson

Yvette Mimieux as Sylvia

Efrem Zimbalist Jr. as Frank Bryant

Gilbert Roland as Captain Carbajal

Emilio Fernández as Sergeant Lopez

Nino Castelnuovo as Luis

Henry Silva as Joaquin

Rodolfo Acosta as Patron

Julian Rivero as El Viejo

Rafael López as

Carmen Rivero as

Roque Ybarra as