Terence Hill
Role: Matt Kirby
Bud Spencer
Role: Wilbur Walsh
David Huddleston
Role: Captain McBride
Luciano Catenacci
Role: Fred 'Curly' Cline
Ezio Marano
Role: Bloodsucker
Luciano Rossi
Role: Geronimo
Luigi Casellato
Role: Drugstore Owner
Edy Biagetti
Role: Lieutenant Governor
Jill Flanter
Role: Countess Galina Kochilova
Laura Gemser
Role: Suzy Lee
April Clough
Role: Angie Crawford
Riccardo Pizzuti
Role: Fred's Henchman
Claudio Ruffini
Role: Fred's Henchman
Roberto Messina
Role: Fred's Henchman
Rocco Lerro
Role: one of the thugs in the pub
Roberto Dell'Acqua
Role: one of the thugs in the pub
Sergio Ukmar
Role: one of the thugs in the pub
Duilio Olmi
Role: one of the thugs in the pub
Giancarlo Bastianoni
Role: Fred's Henchman
Emilio Delle Piane
Role: Pierre, Fred's waiter
Giovanni Cianfriglia
Role: Racket in the bowling alley
Fortunato Arena
Role: Bouncer at Bowling
Ottaviano Dell'Acqua
Role: Geronimo' s Man
Omero Capanna
Role: Hitman (uncredited)
William Conroy
Role: Man (uncredited)
Alex Edlin
Role: Puncher in Football Stadium (uncredited)
Osiride Pevarello
Role: Circus Man (uncredited)
Pietro Torrisi
Role: Fred's henchman (uncredited)
Frank Nuyen
Role: Suzy Lee's grandfather (uncredited)