Directed by
| Bernard Vorhaus | ... | (as Piero Mussetta) |
Writing Credits (WGA)
| Norma Barzman | ... | (written by) (front Ennio Flaiano) |
| Ennio Flaiano | ... | (front for Norma Barzman) |
Cast (in credits order)
| Susan Stephen | ... | Lorna Whitmore | |
| Anna Maria Ferrero | ... | Valerie De Beranger | |
| Jacques Sernas | ... | Jean-Jacques | |
| Steve Barclay | ... | George Whitmore | |
| Marina Vlady | ... | Eljay | |
| Brunella Bovo | ... | Jeannie Gordon | |
| Rossana Podestà | ... | Pereira | |
| Elisa Cegani | ... | Madame Charpentier | |
| Claudio Gora | ... | Professor Charpentier | |
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Estelle Brody | ... | Mrs. Whitmore |
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Lawrence Ward | ... | Greg Wilson |
| Paola Mori | ... | Beejay | |
| Roberto Risso | ... | Steve | |
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Eva Vanicek | ... | Statistician |
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Vera Palumbo | ... | Knitter |
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Anna Casini | ... | Albino |
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Colette Laurent | ... | Boopie |
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Bianca Manenti | ... | Maid |
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Charles Rutherford | ... | Jean-Jacques' friend |
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Mary Alcaide | ... | Ballet Mistress |
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Liana Del Balzo | ... | Princess De Vick-Beranger |
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Franco Lodi | ... | Riding Instructor |
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Leo Coleman | ... | Valerie's Boyfriend |
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Leopoldo Savona | ... | Boyfriend of Val |
| Rest of cast listed alphabetically: | |||
| Luisella Boni | |||
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Giovanna Pala | ||
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Roberta Primavera | ||
Produced by
| Valentino Trevisaneto | ... | executive producer |
Music by
| Nino Rota | ||
Cinematography by
| Piero Portalupi | ||
Editing by
| Gabriele Varriale | ||
Art Direction by
| Franco Lolli | ||
Set Decoration by
| Giulio Sperabene | ||
Costume Design by
| Gaia Romanini | ||
Makeup Department
| Franco Freda | ... | makeup artist |
| Amalia Paoletti | ... | hair stylist |
Production Management
| Carlo Civallero | ... | production supervisor |
| Orazio Tassara | ... | production manager |
Second Unit Director or Assistant Director
| Leopoldo Savona | ... | assistant director |
Music Department
| Franco Ferrara | ... | musical director |
Script and Continuity Department
| Maddalena Guglielmotti | ... | continuity |
Additional Crew
| Paolo Gargano | ... | production secretary |
| Vincenzo Occhipinti | ... | production secretary |
| Rosetta Calavetta | ... | italian voice dubbing: Anna Maria Ferrero (uncredited) |
| Giulio Panicali | ... | italian voice dubbing: Jacques Sernas (uncredited) |
| Lydia Simoneschi | ... | italian voice dubbing: Elisa Cegani (uncredited) |
