Directed by
| Ferdinando Merighi | ... | (as F.L. Morris) |
Writing Credits
| Paolo Daniele | ... | (story) |
| Marius Mattei | ... | (screenplay) and |
| Ferdinando Merighi | ... | (screenplay) (as Ferdinando Merichi) and |
| Dick Randall | ... | (screenplay) (as Robert Oliver) & |
| Robert H. Oliver | ... | (screenplay) (as Robert Oliver) |
| Dick Randall | ... | (screenplay) (uncredited) |
Cast (in credits order) complete, awaiting verification
| Anita Ekberg | ... | Madame Colette | |
| Rosalba Neri | ... | Marianne | |
| Evelyne Kraft | ... | Eleonora (as Evelyn Kraft) | |
| Howard Vernon | ... | Professor Theodore Waldemar | |
| Peter Martell | ... | Antoine Gottvalles | |
| Barbara Bouchet | ... | Francine Boulert | |
| Robert Sacchi | ... | Inspector Fontaine | |
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Eva Astor | ... | Florence |
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Rolf Eden | ... | Pepi |
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William Alexander | ... | Judge George Teschi |
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Piera Viotti | ... | Tina |
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Alessandro Perrella | ... | Martin - Doris' Lover |
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Ada Pometti | ... | Doris - George's Maid |
| Rest of cast listed alphabetically: | |||
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Franco Borelli | ... | Roger Delluc (uncredited) |
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Flavia Keyt | ... | Alice (uncredited) |
| Gordon Mitchell | ... | Man in Nightclub (uncredited) | |
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Mike Monty | ... | Detective (uncredited) |
| Xiro Papas | ... | Thug in Bar (uncredited) | |
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Riccardo Petrazzi | ... | Other Man Repairung a Van (uncredited) |
| Dick Randall | ... | Mr. Hassan (uncredited) | |
| Renato Romano | ... | Mr. Randall (uncredited) | |
| Goffredo Unger | ... | Man Repairing a Van (uncredited) | |
Produced by
| Daniel Lesoeur | ... | executive producer |
| Marius Lesoeur | ... | producer |
| Marius Mattei | ... | producer |
| Dick Randall | ... | producer |
Music by
| Bruno Nicolai | ||
Cinematography by
| Mario Mancini | ... | director of photography |
| Gunter Otto | ... | director of photography |
Editing by
| Bruno Mattei | ||
Production Design by
| Giovanni Fratalocchi | ||
Makeup Department
| Telemaco Tilli | ... | makeup artist |
Production Management
| Aurelio Serafinelli | ... | production manager |
| Cesare Seritti | ... | production supervisor |
Second Unit Director or Assistant Director
| Flavio Merkel | ... | assistant director |
Sound Department
| Goffredo Salvatori | ... | sound |
Special Effects by
| Carlo Rambaldi | ... | special effects (as Prof. Carlo Ranbaldi) |
Camera and Electrical Department
| Paolo D'Ottavi | ... | assistant camera |
| Antonio Serafini | ... | still photographer (as Antonio Serafin) |
| Dieter Bähr | ... | second assistant camera (uncredited) |
Additional Crew
| Gianni Bonagura | ... | voice dubbing: Howard Vernon (uncredited) |
| Paolo Ferrari | ... | voice dubbing: Robert Sacchi (uncredited) |
| Benita Martini | ... | voice dubbing: Anita Ekberg (uncredited) |
