| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alberto Boccianti | Crew | Art | Art Direction |
Edmondo Amati | Crew | Production | Producer |
Mario Giorsi | Crew | Costume & Make-Up | Costume Design |
Mario Mariani | Crew | Production | Production Manager |
Pierantonio Mecacci | Crew | Costume & Make-Up | Makeup Artist |
Renato Cinquini | Crew | Editing | Editor |
 Riz Ortolani | Crew | Sound | Original Music Composer |
Roberto Gianviti | Crew | Writing | Screenplay |
Sandro Continenza | Crew | Writing | Screenplay |
Sergio Grieco | Crew | Directing | Director |
 Stelvio Massi | Crew | Camera | Director of Photography |
Mara Rocchetti | Crew | Costume & Make-Up | Hairstylist |
 Andrea Scotti | Cast | Actor | Cunningham's Agent Disguised as a Nurse |
 Angelo Infanti | Cast | Actor | Pedro Almereyda / Max Schulz |
 Antonio Marsina | Cast | Actor | Brook's Agent |
 Carlo Hintermann | Cast | Actor | The Shadow's Agent with furry collar |
Dario De Grassi | Cast | Actor | Brook's Agent |
 Franco Giornelli | Cast | Actor | Cunningham's Agent |
 Fulvio Mingozzi | Cast | Actor | Guest at 'Baumkuchen' |
 Giampiero Albertini | Cast | Actor | Cunningham's Chief Agent |
 Grégoire Aslan | Cast | Actor | Shadow |
 Irina Demick | Cast | Actress | Sylvie Meynard |
 Jacques Berthier | Cast | Actor | Colonel Callaghan |
 Ken Clark | Cast | Actor | Dick Hallam |
 Loredana Nusciak | Cast | Actress | The Shadow's Agent |
 Loris Bazzocchi | Cast | Actor | Brook's Agent Looking After Hallam |
 Luigi Vannucchi | Cast | Actor | Brook |
 Michel Bardinet | Cast | Actor | Francisco Aguirrez |
 Mirella Pamphili | Cast | Actress | |
 Solvi Stübing | Cast | Actress | Hotel Maid |
 Tom Felleghy | Cast | Actor | The Manager of 'Baumkuchen' |
 Valentino Macchi | Cast | Actor | Cunningham's Agent Disguised as a Nurse |
 Vanni Materassi | Cast | Actor | The TV Technician |
Peter Blades | Cast | Actor | |
Adriano Uriani | Cast | ||
| Person | Type | Job | Role(s) |
