Directed by
| Cy Endfield | ... | (as C. Raker Endfield) (direction) (co-director) (as Charles De Lautour) |
Writing Credits
| Janet McNeill | ... | (novel) |
| Aubrey Danvers-Walker | ... | (additional dialogue) (as A. Danvers Walker) |
| Cy Endfield | ... | (screenplay) (as C. Raker Endfield) |
Cast (in credits order) verified as complete
| Phyllis Calvert | ... | Evelyn Acheson | |
| Eric Portman | ... | Henry Acheson | |
| Stanley Baker | ... | Stephen Lorimer | |
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Mandy Miller | ... | Elizabeth Lorimer (as Mandy) |
| Dora Bryan | ... | Cassie | |
| Percy Herbert | ... | Det. Sgt. Taylor | |
| Joan Benham | ... | Vera McNally | |
| Victor Maddern | ... | Bert | |
| Martin Miller | ... | Professor Topolski | |
| Joan Hickson | ... | Cook | |
| Alfie Bass | ... | Ticket Collector | |
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Bruce Beeby | ... | Policeman |
| Grace Arnold | ... | Mrs. Groves | |
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Molly Urquhart | ... | Mrs. Parsons |
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Estelle E. Richmond | ... | Nurse (as Estelle Richmond) |
| Rest of cast listed alphabetically: | |||
| Peter Burton | ... | Howard Forbes (uncredited) | |
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Fred Nicholas | ... | Party Guest (uncredited) |
| Maggie Smith | ... | Party Guest (uncredited) | |
| Christopher Toyne | ... | Peter McNally (uncredited) | |
| Carol White | ... | Elizabeth's Friend (uncredited) | |
Produced by
| Benjamin Fisz | ... | producer (as S. Benjamin Fisz) |
| George Fowler | ... | associate producer |
Music by
| Mario Nascimbene | ||
Cinematography by
| Otto Heller | ... | director of photography |
Editing by
| Charles Hasse | ||
Casting By
| Maude Spector | ||
Art Direction by
| Ken Adam | ||
Makeup Department
| Trevor Crole-Rees | ... | makeup artist |
| Bobbie Smith | ... | hairdresser |
Production Management
| 'Freddie' Pearson | ... | production manager |
Second Unit Director or Assistant Director
| Douglas Hermes | ... | assistant director |
Sound Department
| Charles Tasto | ... | sound mixer |
| Peter Thornton | ... | dubbing editor |
Camera and Electrical Department
| Chic Waterson | ... | camera operator |
Costume and Wardrobe Department
| Ernie Farrer | ... | wardrobe (as Ernest Farrar) |
Music Department
| Franco Ferrara | ... | conductor |
Script and Continuity Department
| Jean Graham | ... | continuity |
Additional Crew
| Cy Endfield | ... | supervisor (as C. Raker Endfield) |
