Directed by
| J. Lee Thompson | ||
Writing Credits
| Joan Henry | ... | (based on the book by) |
| John Cresswell | ... | (screenplay) and |
| Joan Henry | ... | (screenplay) |
Cast (in credits order) complete, awaiting verification
| Diana Dors | ... | Mary Hilton | |
| Yvonne Mitchell | ... | MacFarlane | |
| Michael Craig | ... | Jim Lancaster | |
| Marie Ney | ... | Governor | |
| Geoffrey Keen | ... | Chaplain | |
| Liam Redmond | ... | Doctor | |
| Olga Lindo | ... | Hill | |
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Joan Miller | ... | Barker |
| Marjorie Rhodes | ... | Brandon | |
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Molly Urquhart | ... | Mason |
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Mary Mackenzie | ... | Maxwell (as Mary MacKenzie/Mary Mackenzie) |
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Harry Locke | ... | Fred |
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Michael Ripper | ... | Roy |
| Joyce Blair | ... | Doris | |
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Charles Clay | ... | Bob |
| Athene Seyler | ... | Miss Bligh | |
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Peggy Livesey | ... | Nursing Sister |
| Mona Washbourne | ... | Mrs. Thomas | |
| Alec Finter | ... | Mr. Thomas (as Alex Finter) | |
| Marianne Stone | ... | Richardson | |
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Mercia Shaw | ... | Lucy |
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Charles Lloyd Pack | ... | Lawyer |
| Dandy Nichols | ... | Mrs. Price (as Dandy Nicholls) | |
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John Charlesworth | ... | Alan |
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Frank Hawkins | ... | Police Sergeant |
| Rest of cast listed alphabetically: | |||
| Shirley Anne Field | ... | (unknown) (uncredited) | |
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Fred Machon | ... | Detective (uncredited) |
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Charles Rayford | ... | Man Examining Lucy's Body (uncredited) |
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Pat Ryan | ... | Tall Man (uncredited) |
Produced by
| Robert Clark | ... | executive producer (uncredited) |
| Kenneth Harper | ... | producer |
Music by
| Ray Martin | ||
Cinematography by
| Gilbert Taylor | ... | director of photography |
Editing by
| Richard Best | ||
Casting By
| Robert Lennard | ||
| G.B. Walker | ||
Art Direction by
| Robert Jones | ||
Makeup Department
| Bob Clark | ... | makeup artist (as L.V. Clark) |
| A.G. Scott | ... | hair stylist |
Production Management
| J. Lee Thompson | ... | production devised by |
| Gerry Mitchell | ... | production manager |
Second Unit Director or Assistant Director
| Frederic Goode | ... | assistant director |
| Ross MacKenzie | ... | second assistant director (uncredited) |
Art Department
| Bill Beavis | ... | scenic artist (uncredited) |
| Peter Glazier | ... | assistant art director (uncredited) |
Sound Department
| Arthur Bradburn | ... | sound recordist (as A. Bradburn) |
| Harold V. King | ... | recording director |
| Len Shilton | ... | sound recordist |
| Arthur Southgate | ... | dubbing editor (as A. Southgate) |
| M. Bradbury | ... | dubbing crew (uncredited) |
| Jack Lovelock | ... | sound maintenance (uncredited) |
Camera and Electrical Department
| Val Stewart | ... | camera operator |
| George Higgins | ... | still photographer (uncredited) |
| Bob Stilwell | ... | clapper loader (uncredited) |
Editorial Department
| Joan Warwick | ... | assistant editor (uncredited) |
Music Department
| The Associated British Studio Orchestra | ... | music performed by |
| Louis Levy | ... | musical director |
Script and Continuity Department
| Thelma Orr | ... | continuity |
Additional Crew
| Fritz Gottfurcht | ... | scenario editor (as F. Gotfurt) |
| Sheila Puddick | ... | production secretary (uncredited) |
