| Person | Type | Job | Role(s) |
|---|---|---|---|
 Angelo Novi | Crew | Camera | Still Photographer |
 Antonio Schiavo Lena | Crew | Camera | Camera Operator |
Antonio Siciliano | Crew | Editing | Editor |
 Carlo Ponti | Crew | Production | Producer |
Giancarlo De Leonardis | Crew | Costume & Make-Up | Hairstylist |
Giancarlo Pettini | Crew | Production | Executive Producer |
Gianfranco Plenizio | Crew | Sound | Conductor |
Giantito Burchiellaro | Crew | Art | Production Design, Costume Design |
Giuseppe Colizzi | Crew | Directing | Director, Story, Screenplay |
 Guido De Angelis | Crew | Sound | Original Music Composer |
Luciano Vittori | Crew | Editing | Color Timer |
Marcello Masciocchi | Crew | Camera | Director of Photography |
 Maurizio De Angelis | Crew | Sound | Original Music Composer |
Maurizio Silvi | Crew | Costume & Make-Up | Makeup Artist |
Miguel De Echarri | Crew | Writing | Screenplay, Story |
Otello Sisi | Crew | Costume & Make-Up | Makeup Artist |
Paolo Fabbri | Crew | Production | Production Secretary |
 Sergio Mioni | Crew | Crew | Stunt Coordinator |
Wolfdieter von Stein | Crew | Production | Producer |
Luigi Urbani | Crew | Art | Set Decoration |
Fausto Ancillai | Crew | Sound | Sound Mixer |
Claudio Tondi | Crew | Camera | Assistant Camera |
Filiberto Fiaschi | Crew | Directing | Assistant Director |
Rosalba Di Bartolo Tonti | Crew | Production | Production Secretary |
Mauro Masciocchi | Crew | Camera | Assistant Camera |
Roberto Arcangeli | Crew | Sound | Sound Effects |
Franco Groppioni | Crew | Sound | Sound Engineer |
Gino Santarelli | Crew | Production | Production Supervisor |
Diamante Luling Buschetti | Crew | Directing | Assistant Director |
Sergio Bologna | Crew | Production | Administration |
Nicoletta Artom | Crew | Directing | Script Supervisor |
 Cyril Cusack | Cast | Actor | Parkintosh |
 Emilio Messina | Cast | Actor | 'Gorilla' Pacco |
 Enzo Monteduro | Cast | Actor | Dr. Duphilo |
 Gianfranco Bullo | Cast | Actor | |
 José Calvo | Cast | Actor | Don Salvatore |
 Keith Carradine | Cast | Actor | Joe |
 Marcello Mandò | Cast | Actor | Sapicone |
 Orazio Stracuzzi | Cast | Actor | Harbor Guard #2 |
 Piero Morgia | Cast | Actor | Don Salvatore's Bodyguard |
 Raymond Bussières | Cast | Actor | Don Sulpicone |
 Renato Pinciroli | Cast | Actor | Boss of the Bad Guys |
 Roberto Messina | Cast | Actor | Boss of Henchmen |
 Rosita Torosh | Cast | Actress | |
 Sybil Danning | Cast | Actress | Betty Parkintosh |
 Tito García | Cast | Actor | Acidumuriatico |
 Tom Skerritt | Cast | Actor | Margherito |
Agustín Bescos | Cast | Actor | Man in Elevator (uncredited) |
| Person | Type | Job | Role(s) |
