Vic Morrow Director, Screenwriter James Garner Luther Sledge Actor Dennis Weaver Erwin Ward Actor Claude Akins Hooker Actor John Marley Old Man Actor Laura Antonelli Ria Actor Wayde Preston Sheriff Ripley Actor Ken Clark Floyd Actor Tony Young Mallory Actor Paola Barbara Jade Actor Frank Kowalski Screenwriter Massimo D'Avak Screenwriter Dino De Laurentiis Producer Luigi Kuveiller Cinematographer Renzo Lucidi Film Editing Gianni Ferrio Original Music Mario Chiari Production Design