- Terence Hill
- Sir Thomas Fitzpatrick Phillip Moore
- Gregory Walcott
- Bull Schmidt
- Yanti Somer
- Candida Olsen
- Dominic Barto
- Monkey Smith
- Harry Carey Jr.
- Holy Joe
- Enzo Fiermonte
- Frank Olsen
- Danika La Loggia
- Iris
- Riccardo Pizzuti
- Morton Clayton
- Jean Louis
- Prison Warden
- Alessandro Sperlì
- Tim
- Sal Borgese
- Bounty Hunter
- Steffen Zacharias
- Man with Coach
- Luigi Casellato
- Guesthouse Patron
- Pupo De Luca
- Prison Director
- François René Gerber
- (as Gerber François René)
- Furio Meniconi
- Rancher on Train
- Fortunato Arena
- Danny Dillman
- Bernard Farber
- (as Farber Bernard)
- Luigi Antonio Guerra
- (credit only)
- John Bartha
- Jeremiah
- Mario Dionisi
- Morton Henchman
- Spartaco Conversi
- Austin Henchman
- Claudio Ruffini
- Padrone del Saloon
- Vito Abbonato
- Young Cowboy
- Roberto Alessandri
- Brawler
- Bruno Ariè
- Clayton Gang Member
- Salvatore Baccaro
- Prisoner
- Giancarlo Bastianoni
- Brawler
- Angelo Boscariol
- Thief
- Omero Capanna
- Brawler
- Tony Casale
- Prisoner
- Giovanni Cianfriglia
- Brawler
- Dante Cleri
- Saloon Patron
- Franco Daddi
- Brawler
- Antonio Danesi
- Coach Driver
- Mario Dardanelli
- Prisoner
- Arnaldo Dell'Acqua
- Brawler
- Paolo Figlia
- Brawler
- Margherita Horowitz
- Woman with Dog
- Rocco Lerro
- Brawler
- Marcello Meconizzi
- Prisoner
- Emilio Messina
- Brawler
- Roberto Messina
- Barman
- Antonio Monselesan
- Cacciatore di Taglie
- Mike Monty
- Duel Spectator
- Gennarino Pappagalli
- Man in Stagecoach
- Osiride Pevarello
- Brawler
- Renzo Pevarello
- Brawler
- Gaetano Scala
- Brawler
- Sergio Testori
- Brawler
- Pietro Torrisi
- Brawler
- Giuseppe Transocchi
- Prisoner
- Franco Ukmar
- Brawler
- Goffredo Unger
- Saloon Patron
- Marcello Verziera
- Brawler
