Directed by
| Renato Cadueri | ||
Writing Credits (in alphabetical order)
| Renato Cadueri | ||
| Sergio Garrone | ||
| Franco Salina | ||
| Federico Tofi | ||
Cast (in credits order) complete, awaiting verification
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Mario Colli | ... | Private Investigator |
| Ria De Simone | ... | Amalia | |
| Alena Penz | ... | Blond Doctor | |
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Eva Maria Gabriel | ... | Renzi |
| Sofia Dionisio | ... | Analyst (as Flavia Fabiani) | |
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Gina Giuri | ||
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Gino Pagnani | ... | Investigator's Assistant |
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Dario De Grassi | ... | Antenore Onorato |
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Gianni Solaro | ... | Angelo Bortolotti |
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Eolo Capritti | ... | Von Stronfen (as Al Capri) |
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Giovanni Carpinteri | ||
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Roberto Verocchi | ||
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Giovanna Chemeri | ||
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Aldo Sisti | ||
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Tommy Polgár | ... | Anacleto |
| Rest of cast listed alphabetically: | |||
| Aldo Valletti | ... | Butcher (uncredited) | |
Music by
| Marcello Giombini | ||
Cinematography by
| Oberdan Troiani | ||
Editing by
| Giancarlo Venarucci | ||
Production Design by
| Romeo Costantini | ||
Makeup Department
| Marcella De Marzi | ... | hair stylist |
| Adele Sisti | ... | makeup artist |
Production Management
| Francesco de Mauro | ... | production secretary (as Francesco di Mauro) |
| Elio Spalletti | ... | production manager |
Second Unit Director or Assistant Director
| Emma De Santis | ... | assistant director |
Sound Department
| Giovanni Sambuco | ... | sound |
Camera and Electrical Department
| Giovanni Brescini | ... | assistant camera |
| Mallio Falcioni | ... | still photographer |
| Gianni Marras | ... | camera operator (as Giovanbattista Marras) |
Costume and Wardrobe Department
| Rosalba Scavia | ... | wardrobe |
Script and Continuity Department
| Maria Pia Sterlicchio | ... | script supervisor |
