Directed by
| Robert Tronson | ||
Writing Credits
| Richard Harris | ... | (screenplay) |
| Edgar Wallace | ... | (novel) (uncredited) |
Cast (in credits order)
| Emrys Jones | ... | Frank Stewart | |
| Sarah Lawson | ... | Helen Carr | |
| Patrick Barr | ... | Brent | |
| Delphi Lawrence | ... | Yvonne | |
| Kevin Stoney | ... | Wally Lucas | |
| Richard Warner | ... | Prison Governor | |
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Brian Haines | ... | Vance |
| Philip Locke | ... | Dave Hughes | |
| Brian Wilde | ... | Chief Warder | |
| Garfield Morgan | ... | Meredith | |
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William Abney | ... | Jock MacKay |
| Ken Wayne | ... | Bryce | |
| Katy Wild | ... | Jean Stewart | |
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Bee Duffell | ... | Mrs. Thomas |
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Kevin Fitzgerald | ... | Porter |
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Arthur Goullet | ... | Landlord |
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John Hatton | ... | Robbery Car Driver |
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Anthony Bailey | ... | Young Heavy (as Tony Bailey) |
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John West | ... | 'Q' Car Driver |
| Vincent Harding | ... | 'Q' Car Driver | |
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Astor Sklair | ... | Cafe Proprietor |
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Victor Charrington | ... | Caretaker |
Produced by
| Jack Greenwood | ... | producer |
Music by
| Bernard Ebbinghouse | ... | (uncredited) |
Cinematography by
| James Wilson | ... | director of photography |
Editing by
| Derek Holding | ||
Casting By
| Ronnie Curtis | ... | (as Ronald Curtis) |
Art Direction by
| Peter Mullins | ||
Makeup Department
| Bill Griffiths | ... | hairdresser |
| Michael Morris | ... | makeup artist |
Production Management
| Ron Fry | ... | production manager |
Second Unit Director or Assistant Director
| Ted Lewis | ... | assistant director |
Sound Department
| Brian Blamey | ... | sound editor |
| Sidney Rider | ... | sound recordist |
Camera and Electrical Department
| Noel Rowland | ... | camera operator |
Costume and Wardrobe Department
| Eileen Welch | ... | wardrobe |
Music Department
| Michael Carr | ... | composer: title music |
| Bernard Ebbinghouse | ... | musical director |
Script and Continuity Department
| Marjorie Owens | ... | continuity |
Additional Crew
| Nat Cohen | ... | presenter: implied |
| Stuart Levy | ... | presenter: implied |
