Tomas Milian
Nico Giraldi
Jack Palance
Norman Shelley / Richard J. Russo
Maria Rosaria Omaggio
Silvia Cattani
Guido Mannari
Achille "Baronetto" Bertinari
Jack La Cayenne
Colombo
Raf Luca
Brigadier Gargiulo
Benito Stefanelli
Shelley's Henchman
Toni Ucci
Lando "Grottaferrata" Rossi
Marcello Martana
Marshal Trentini
Vincenzo Crocitti
Zagaja
Roberto Chiappa
Gibo
Roberto Messina
Police Commissioner Tozzi
Adriano Valentini
Otello
Anna Melita
Adelaide
Angelo Pellegrino
Chiappetta
Giovanni Attanasio
Carabineer
Domenico Cianfriglia
Cinese
Franco Garofalo
Garba
Mimmo Poli
Gaetano Bozzetti
Vittorio Sancisi
Andrea Mangiagalli
Giuliano Sestili
Dante "Er Bove Der Testaccio" Ramucci
Massimo Stazzi
Dumb Kid
Enrico Marciani
Eugenio "Er Cavallaro" Bagolini (uncredited)
John P. Dulaney
Ballarin (uncredited)
Iolanda Fortini
Mamma Teresa (uncredited)
Attilio Severini
Ciancica (uncredited)
Quinto Gambi
Saved Thief (uncredited)
Mario Donatone
Brigadier (uncredited)
Rossana Canghiari
Fur Coat Woman (uncredited)
Alba Maiolini
Nun (uncredited)
Benito Pacifico
Shelley's Henchman (uncredited)
Sergio Testori
Shelley's Henchman (uncredited)
Marcello Verziera
Shelley's Henchman (uncredited)
Adriana Bruno
Angry Woman at Market (uncredited)
Pietro Ceccarelli
Suitcase Man (uncredited)
Giovanna Chemeri
Mugged Woman (uncredited)
Lina Franchi
Angry Woman at Market (uncredited)
Gilberto Galimberti
Man Beating Thief (uncredited)
Giuseppe Mattei
Man Beating Thief (uncredited)
Eros Buttaglieri
Fur Coat Woman's Husband (uncredited)
Pietro Innocenzi
Man at Hotel Lord Byron (uncredited)
Ivano Silveri
Car's Owner (uncredited)
Silvio Laurenzi
Costume Design
Francesco Vitulano
Production Supervisor
Franco Di Girolamo
Makeup Artist
Iolanda Angelucci
Hairstylist
Maurizio Giorgi
Production Secretary
Claudio Cinini
Art Direction
Pietro Innocenzi
Executive Producer
Bruno Corbucci
Screenplay
Galliano Juso
Producer
Maurizio De Angelis
Original Music Composer
Daniele Alabiso
Editor
Guglielmo Vincioni
Camera Operator
Bruno Corbucci
Director
Guido De Angelis
Original Music Composer
Mario Amendola
Screenplay
Sebastiano Celeste
Director of Photography
Alberto Travaglini
Assistant Makeup Artist