- Giuliano Gemma
- Sonny
- Bud Spencer
- Charlie Smith
- Robert Middleton
- Angelo
- Bill Vanders
- Inspector Mackintosh
- Riccardo Pizzuti
- Cobra
- Lara Sender
- Gerace's Daughter
- Steffen Zacharias
- Gerace
- Francy Fair
- Salvation Army Speaker
- Claudio Ruffini
- Wrestling Referee Jim Baxter
- Jorge Rigaud
- Senator O'Riordan
- Patrick Morin
- (as Patrik Morin)
- Víctor Israel
- Giuda
- Gérard Landry
- Spectator at the Catch contest
- Fortunato Arena
- Policeman
- Marcello Verziera
- Angelo's Thug
- Enrico Chiappafreddo
- McIntosh's Partner
- Margherita Horowitz
- Gerace's Wife
- Denise Bataille
- Une danseuse
- Roberto Alessandri
- Cop choking Charlie
- Artemio Antonini
- Angelo's Cook
- Salvatore Baccaro
- Angelo's Poison Tester
- Giancarlo Bastianoni
- Angelo's Thug
- Luigi Bonos
- Italian Merchant
- Miquel Bordoy
- (uncredited)
- Mario Brega
- Angelo's Weapon Master
- Omero Capanna
- Angelo's Thug
- Nestore Cavaricci
- Angelo Henchman
- Pietro Ceccarelli
- Angelo's Hitman
- Giovanni Cianfriglia
- Angelo's Hitman #2
- Michele Cimarosa
- Mafia debitor
- Dante Cleri
- Tailor
- Ermelinda De Felice
- Giovanelli's Wife
- Gianni Di Segni
- Wrestling Judge
- Paolo Figlia
- Hitman
- Veriano Ginesi
- Angelo's Banker
- Fanny Grey
- Girl at Roulette Table
- Richard Kolin
- Tim O'Hara
- Giulio Maculani
- Debitor
- Vincenzo Maggio
- Italian Merchant #2
- Furio Meniconi
- Wrestling Coach
- Emilio Messina
- Wrestler
- Roberto Messina
- Wrestler #2
- Romano Milani
- Masseur
- César Ojinaga
- Croupier
- Benito Pacifico
- Don Calosimo Thug
- Ricardo Palmerola
- John O'Donnell
- Arrigo Peri
- Cook
- Moisés Augusto Rocha
- Club Waiter
- Franca Scagnetti
- Woman in the Burning Room
- Angelo Susani
- Shot Man
- Franco Tocci
- Angelo's Thug
- Franco Ukmar
- Angelo's Thug
- Alvaro Vitali
- Tailor Assistant
- George Wang
- Naka Kata
