Bud Spencer
Buddy
Joe Bugner
Sheriff Bronson
Piero Trombetta
Popsy Logan
Carlo Reali
Sarto
Sara Franchetti
Widow Gordon
Renato Scarpa
Logan
Riccardo Pizzuti
Colorado Slim
Andrea Heuer
Romy Gordon
Amidou
Girolamo / Eagle Eye
Marilda Donà
Mrs. Robinson
Pino Patti
Mr. Robinson
Fulvio Mingozzi
Saloon Owner (uncredited)
Ottaviano Dell'Acqua
Slim Henchman (uncredited)
Bruno Di Luia
Saloon Cowboy (uncredited)
Romano Puppo
Slim Henchman (uncredited)
Tom Felleghy
Doctor on Train (uncredited)
Lionello Pio Di Savoia
Cowboy on Train (uncredited)
Frank Nuyen
The cook (uncredited)
Michele Lupo
Director
Ennio Morricone
Original Music Composer
Eugenio Alabiso
Editor
Horst Wendlandt
Producer
Claudio Mancini
Producer
Alessandro Mancini
Second Assistant Production Coordinator
Franco Coduti
Production Supervisor
Franco Coduti
Production Assistant
Tullio Lullo
Production Supervisor
Gene Luotto
Dialogue
Gaetano Testa
Boom Operator
Maurizio Mancini
Production Assistant
Sergio Donati
Screenplay
Sergio Donati
Story
Ricky Sacco
Second Assistant Director
Tullio Lullo
Production Assistant
Osvaldo Desideri
Set Dresser
Diego Gómez Sempere
Production Manager
Walter Massi
Production Assistant
Walter Massi
Production Supervisor
Salvatore Basile
Assistant Director
Maurizio Mancini
Production Supervisor
Lorenzo Costantini
First Assistant Editor
Elvira D'Amico
Script Supervisor
Osvaldo Desideri
Set Decoration
Danilo Moroni
Recording Supervision
Marcello Cannone
Assistant Editor
Luciano Sagoni
Costume Design
Viviana Massi
Assistant Editor
Giovanni Corridori
Special Effects
Franco Di Giacomo
Director of Photography
Walter Patriarca
Production Designer