Directed by
| Leonardo Bercovici | ||
Writing Credits (in alphabetical order)
| Leonardo Bercovici | ||
Cast (in credits order)
| Bibi Andersson | ... | Karin Ullman | |
| Robert Stack | ... | David Frasier | |
| James Farentino | ... | Bruno Cardini | |
| Annie Girardot | ... | Liliana | |
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Didi Perego | ... | Bruno's Girl Friend |
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Mario Nascimbene | ... | Prof Ferrara |
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Francesco Mulè | ... | Manzetti (as Francesco Mulé) |
| Frank Sundström | ... | Mr. Ullman | |
| Toivo Pawlo | ... | Rushenov | |
| Beppe Wolgers | ... | Fahlen | |
| Birgitta Valberg | ... | Mrs. Ullman | |
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Cathy Riney | ... | Cathy |
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Erika Rosell | ... | Sissi |
| Rest of cast listed alphabetically: | |||
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Desi Gardena | ... | Larry |
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Diana Lante | ... | Ambassador's Wife |
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Anna Liotti | ... | Nadia |
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Marco Raviart | ... | T.V. Announcer |
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Ingela Rossell | ... | Mrs. Fahlen |
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Gisella Sofio | ... | Mrs. Curtis |
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Pippo Starnazza | ... | Mario |
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Ornella Vanoni | ... | Singer (voice only) |
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Elsa Vazzoler | ... | Luisa |
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Kenneth Gärdestad | ... | Swedish Guy Playing Guitar (uncredited) |
| Ted Gärdestad | ... | Swedish Boy Playing Accordion (uncredited) | |
Produced by
| Leonardo Bercovici | ... | producer |
Music by
| John Williams | ... | (music score) |
Cinematography by
| Piero Portalupi | ||
Editing by
| Milton Shifman | ||
Art Direction by
| Aurelio Crugnola | ||
| Alexander Golitzen | ||
Set Decoration by
| Franco Fumagalli | ||
| John McCarthy Jr. | ||
Costume Design by
| Edith Head | ||
Makeup Department
| Giuseppe Banchelli | ... | makeup artist |
| Cesare Gambarelli | ... | makeup artist |
| Larry Germain | ... | hair stylist |
| Vasco Reggiani | ... | hair stylist |
| Bud Westmore | ... | makeup supervisor |
Production Management
| Milton Feldman | ... | production supervisor |
| Luciano Piperno | ... | unit production manager |
| Fred Wallach | ... | production manager (as Fred S. Wallach) |
| Charles Clement | ... | post production operations head (uncredited) |
Second Unit Director or Assistant Director
| Roberto Malenotti | ... | assistant director |
Art Department
| Maria-Teresa Barbasso | ... | draftswoman |
Sound Department
| Waldon O. Watson | ... | sound |
| Luciano Welisch | ... | sound |
Camera and Electrical Department
| Cesare Allione | ... | camera operator |
| Ettore Duranti | ... | grip |
Music Department
| Stanley Wilson | ... | music supervisor |
Script and Continuity Department
| Marion Mertes | ... | script supervisor |
Additional Crew
| Dede Allen | ... | consultant to producer |
| Hunt Downs | ... | unit publicist |
| Renzo Lucidi | ... | film consultant |
| Sergio Mioni | ... | technical advisor: football |
