Onder andere met: Giuliano Gemma (Ben Bellew), George Eastman (Charlie Logan), Vittorio Congia (Alan Smith), Giacomo Rossi-Stuart (Hawkins, Pinkerton detective), Luciano Catenacci (Kurt (as Luciano Lorcas)), Marisa Mell (Sarah), Remo Capitani (Charro), Nello Pazzafini (Butch (as Giovanni Pazzafini)), Gioia Desideri , Vittorio Fanfoni (Betrayed Poker Player), Artemio Antonini (Poker Player), Roberto Camardiel (Sheriff of Silvertown), Antonio Casas (Gambler), Giovanni Cianfriglia (Security Guardian in the Gaming House), Fabián Conde (One of Walker's Men), Arnaldo Dell'Acqua (Brawler), Franco Fantasia (Sheriff Robbins), Tom Felleghy (Gambler in Blue Hill Saloon), Jesús Guzmán (Silvertown Telegraphist), Cris Huerta (San Diego Bank Manager), Luis Induni (Gambling Sheriff), José Manuel Martín (Peddler), Osiride Pevarello (Brawler), Renzo Pevarello (Brawler), George Rigaud (Priest), Claudio Ruffini (Boxer), Aldo Sambrell (Sheriff Walkers), Francisco Sanz (Samuel J. Cobb - Gunsmith of Red Rock), Angelo Susani (Boxer), Franco Ukmar (Brawler)