Outlaw drifter Buddy is mistaken for a doctor after his Indian companion inadvertently steals a bag of surgical instruments.
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)
