| Person | Type | Job | Role(s) |
|---|---|---|---|
 Amedeo Giomini | Crew | Editing | Editor |
Armando Novelli | Crew | Production | Line Producer |
 Claudio Morabito | Crew | Camera | Camera Operator |
Ermanno Curti | Crew | Production | Producer |
 Fernando Di Leo | Crew | Writing | Screenplay, Director, Story |
Francesco Cuppini | Crew | Costume & Make-Up | Costume Design, Production Design |
 Franco Lo Cascio | Crew | Directing | First Assistant Director |
Franco Villa | Crew | Camera | Director of Photography |
 Giorgio Scerbanenco | Crew | Writing | Novel |
 Luis Bacalov | Crew | Sound | Original Music Composer |
Vincenzo Salviani | Crew | Production | Unit Manager |
Goffredo Salvatori | Crew | Sound | Sound |
Enrico Biribicchi | Crew | Camera | Assistant Camera |
Antonio Mura | Crew | Costume & Make-Up | Makeup Artist |
Luciano Appignani | Crew | Production | Production Secretary |
Vivalda Vigorelli | Crew | Directing | Script Supervisor |
Lanfranco Ceccarelli | Crew | Production | Production Manager |
 Artemio Antonini | Cast | Actor | Americano's Henchman (uncredited) |
 Barbara Bouchet | Cast | Actress | Nelly Bordon |
 Bruno Bertocci | Cast | Actor | 1st Courier - François Doremat |
 Cesare Di Vito | Cast | Actor | Policeman |
Domenico Maggio | Cast | Actor | Americano's Henchman |
 Empedocle Buzzanca | Cast | Actor | 2nd Courier |
 Ernesto Colli | Cast | Actor | Alfredo Bertolon |
 Ettore Geri | Cast | Actor | Bartender |
 Fernando Cerulli | Cast | Actor | Hotel Clerk |
Franco Beltramme | Cast | Actor | Americano's Henchman |
 Frank Wolff | Cast | Actor | Police Commissioner |
 Gastone Moschin | Cast | Actor | Ugo Piazza |
 Gastone Pescucci | Cast | Actor | Policeman |
 Gilberto Galimberti | Cast | Actor | Americano's Henchman (uncredited) |
 Giorgio Trestini | Cast | Actor | Franceschino |
 Giulio Baraghini | Cast | Actor | Brigadier |
 Giuseppe Castellano | Cast | Actor | Nicola |
 Imelde Marani | Cast | Actress | 3th Courier |
 Ivo Garrani | Cast | Actor | Don Vincenzo |
 Lionel Stander | Cast | Actor | L'Americano / The Mikado |
 Luigi Antonio Guerra | Cast | Actor | Desk Policeman |
 Luigi Pistilli | Cast | Actor | Mercuri |
 Mario Adorf | Cast | Actor | Rocco Musco |
 Mario Novelli | Cast | Actor | Pasquale Tallarico |
 Mauro Vestri | Cast | Actor | Policeman (uncredited) |
 Omero Capanna | Cast | Actor | Couriers Supervisor |
 Philippe Leroy | Cast | Actor | Chino |
 Rossella Bergamonti | Cast | Actress | Americano's Entraîneuse |
 Salvatore Arico | Cast | Luca | |
Sergio Serafini | Cast | 4th Courier | |
 Alberto Fogliani | Cast | Americano's Henchman | |
Antonio Mea | Cast | Americano's Henchman | |
Fortunato Cecilia | Cast | Actor | Vincenzo Affatato |
 Gianni Milito | Cast | Americano's Henchman | |
Giuseppe Leone | Cast | Americano's Henchman | |
Marina Brengola | Cast | Americano's Entraîneuse | |
 Nello Palladino | Cast | Policeman (uncredited) | |
 Alessandro Tedeschi | Cast | Actor | German Courier |
Toni Trono | Cast | ||
 Diomira Vidotto | Cast | Actress | Americano's Entraîneuse |
| Person | Type | Job | Role(s) |
