Directed by
| Paolo Cavara | ||
Writing Credits (in alphabetical order)
| Marcello Danon | ... | (story) |
| Lucile Laks | ... | (screenplay) |
Cast (in credits order) verified as complete
| Giancarlo Giannini | ... | Inspector Tellini | |
| Claudine Auger | ... | Laura | |
| Barbara Bouchet | ... | Maria Zani | |
| Rossella Falk | ... | Franca Valentino | |
| Silvano Tranquilli | ... | Paolo Zani | |
| Annabella Incontrera | ... | Mirta Ricci | |
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Ezio Marano | ... | Masseur |
| Barbara Bach | ... | Jenny | |
| Stefania Sandrelli | ... | Anna Tellini | |
| Giancarlo Prete | ... | Mario | |
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Anna Saia | ... | Maria's friend |
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Eugene Walter | ... | Ginetto, the waiter (as Walter Eugene) |
| Nino Vingelli | ... | Inspector Di Giacomo | |
| Daniele Dublino | ... | Entomologist | |
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Giuseppe Fortis | ... | Psychiatrist |
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Guerrino Crivello | ... | Informer |
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Fulvio Mingozzi | ... | Surgeon |
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Giorgio Dolfin | ... | Policeman |
| Carla Mancini | ... | Client at Beauty Parlor | |
| Rest of cast listed alphabetically: | |||
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Giuliana Farnese | ... | Mrs. Fluzzi (uncredited) |
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Alfonso Giganti | ... | Policeman in projection room (uncredited) |
| Eleonora Giorgi | ... | Maid in Beauty Center (uncredited) | |
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Ettore Mattia | ... | La catapulta (uncredited) |
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Armando Tortorici | ... | Man on Street (uncredited) |
Produced by
| Marcello Danon | ... | producer |
Music by
| Ennio Morricone | ||
Cinematography by
| Marcello Gatti | ... | director of photography |
Editing by
| Mario Morra | ||
Art Direction by
| Piero Poletto | ||
Set Decoration by
| Luigi Urbani | ||
Costume Design by
| Fiorella Gaetano | ||
Makeup Department
| Amato Garbini | ... | makeup artist |
| Alvaro Rossi | ... | makeup assistant |
Production Management
| Maurizio Marvisi | ... | production manager |
| Antonello Mazzeo | ... | production supervisor |
Second Unit Director or Assistant Director
| Fabrizio Sergenti Castellani | ... | first assistant director (as Fabrizio Castellani) |
Sound Department
| Franco Bassi | ... | sound mixer |
| Armando Bondani | ... | sound recordist |
Stunts
| Bruno Ukmar | ... | stunt director |
| Nella Gambini | ... | stunts (uncredited) |
Camera and Electrical Department
| Luigi Bernardini | ... | assistant camera |
| Raffaele Marino | ... | gaffer (as Raf Marino) |
| Ivo Spila | ... | assistant camera |
| Otello Spila | ... | camera operator |
| Umberto Dessena | ... | grip (uncredited) |
Editorial Department
| Romano Giomini | ... | assistant editor |
Music Department
| Bruno Nicolai | ... | conductor |
Script and Continuity Department
| Anna Maria Bifarini | ... | script supervisor |
Additional Crew
| Ettore Catalucci | ... | laboratory director (as E. Catalucci) |
| Paolo Gualdi | ... | production secretary |
| Piero Speziali | ... | production administrator (as Pietro Speziali) |
| R.R. Tercafs | ... | entomological photography (as Dott. R. R. Tercafs) |
| Melina Martello | ... | voice dubbing: Stefania Sandrelli (uncredited) |
| Benita Martini | ... | voice dubbing: Claudine Auger (uncredited) |
| Angiolina Quinterno | ... | voice dubbing: Barbara Bouchet (uncredited) |
