Director: Roger Corman

Writers: Robert Thom,

Cast: Alex Nicol, Bruce Dern, Clint Kimbrough, Diane Varsi, Don Stroud, Pamela Dunlap, Pat Hingle, Robert De Niro, Robert Walden, Shelley Winters,

Director: Luigi Comencini

Writers: Luigi Comencini,

Cast: Alberto Sordi, Alex Nicol, Carla Gravina, Claudio Gora, Didi Perego, Eduardo De Filippo, Jole Mauro, Mario Feliciani, Martin Balsam, Serge Reggiani,

Director: Anthony Mann

Writers: Frank Burt,

Cast: Alex Nicol, Aline MacMahon, Arthur Kennedy, Cathy O'Donnell, Donald Crisp, Jack Elam, James Millican, James Stewart, John War Eagle, Wallace Ford,