| Person | Type | Job | Role(s) |
|---|---|---|---|
 Enrico Lucherini | Crew | Production | Publicist |
Enrico Umetelli | Crew | Camera | Camera Operator |
Giancarlo Del Brocco | Crew | Costume & Make-Up | Makeup Artist |
Iole Cecchini | Crew | Costume & Make-Up | Hairstylist |
Jose Villaverde | Crew | Production | Casting |
Luciano Perugia | Crew | Production | Producer |
 Luigi Bazzoni | Crew | Directing | Director, Writer |
Margherita Autuori | Crew | Production | Publicist |
 Marina Cicogna | Crew | Production | Producer, Executive Producer |
 Mario Fanelli | Crew | Writing | Screenplay, Director, Novel, Co-Director, Writer |
 Matteo Spinola | Crew | Production | Publicist |
 Mauro Marchetti | Crew | Camera | Assistant Camera |
 Nicola Piovani | Crew | Sound | Original Music Composer |
 Pier Luigi Pizzi | Crew | Art | Production Design, Costume Design |
Piera Gabutti | Crew | Editing | First Assistant Editor |
 Roberto Perpignani | Crew | Editing | Editor |
 Umberto Angelucci | Crew | Directing | Assistant Director |
 Vittorio Storaro | Crew | Camera | Director of Photography |
Renato Cadueri | Crew | Sound | Sound Mixer |
Pietro Spadoni | Crew | Sound | Boom Operator |
Carlo Ventimiglia | Crew | Crew | Special Effects |
Corrado Ricercato | Crew | Art | Set Dresser |
Paolo De Andreis | Crew | Production | Production Manager |
Gianfranco Turini | Crew | Camera | Camera Operator |
Giuseppe Alberti | Crew | Camera | Assistant Camera |
Fiorella Bologna | Crew | Production | Production Accountant |
Alessandro Mattei | Crew | Production | Assistant Production Manager |
Gabriela Butti | Crew | Production | Production Secretary |
Alma Luzzati | Crew | Directing | Script Supervisor |
Pierluigi Agenzia | Crew | Camera | Still Photographer |
 Caterina Boratto | Cast | Actress | Boutique Owner |
 Esmeralda Ruspoli | Cast | Actress | |
 Feridun Çölgeçen | Cast | Actor | Hotel Concierge (uncredited) |
 Florinda Bolkan | Cast | Actress | Alice Campos / Alice Cespi |
 Ida Galli | Cast | Actress | Mary |
 John Karlsen | Cast | Actor | Alfredo Laurenti / Alfred Lowenthal (as John Carlsen) |
 Klaus Kinski | Cast | Actor | Professor Blackmann |
 Lila Kedrova | Cast | Actress | Mrs. Heim |
 Luciano Zanussi | Cast | Actor | Member of the International Congress (uncredited) |
 Luigi Antonio Guerra | Cast | Actor | (as Luigi Guerra) |
 Miriam Acevedo | Cast | Alice's Supervisor (as Myriam Acevedo) | |
 Nicoletta Elmi | Cast | Actress | Paola Bersel / Paula Burton |
 Peter McEnery | Cast | Actor | Henry |
 Rosita Torosh | Cast | Actress | Marie Leblanche (as Rosita Toros) |
Franco Magno | Cast | Member of the International Congress (uncredited) | |
 Lidia Zanussi | Cast | Actress | Member of the International Congress (uncredited) |
Bruno Degni | Cast | Member of the International Congress (uncredited) | |
| Person | Type | Job | Role(s) |
