Yvonne De CarloRosa Melo / Tonya Melo Raymond BurrCaptain Rodriguez Lon Chaney Jr.Castro (as Lon Chaney) Rodolfo AcostaSalvador sandro Anthony CarusoSergeant Muñoz Frank De KovaMartinez (as Frank de Kova) Van Nest PolglaseArt Direction John AltonDirector Of Photography James LeicesterSupervising Editor Howard EstabrookAdaptation 
