Onder andere met: Brett Halsey (Bill Kiowa (as Montgomery Ford)), Bud Spencer (O'Bannion), Wayde Preston (Jeff Milton), Jeff Cameron (Moreno), Franco Borelli (Bunny Fox (as Stanley Gordon)), Dana Ghia (Mirana Kiowa (as Diana Madigan)), Teodoro Corrà (Gun seller (as Doro Corra')), Aldo Marianecci (Barber), Michele Borelli , Umberto Di Grazia (Second in command), Franco Pechini (Prison director), Nazzareno Natale , William Berger (Francis 'Colt' Moran), Tatsuya Nakadai (James Elfego)