Directed by
| Peter Graham Scott | ... | (directed by) |
Writing Credits
| Anthony Hinds | ... | (screenplay by) (as John Elder) |
| Barbara S. Harper | ... | (additional dialogue) |
| Russell Thorndike | ... | (novel) (uncredited) |
Cast (in credits order) verified as complete
| Peter Cushing | ... | Dr. Blyss | |
| Yvonne Romain | ... | Imogene | |
| Patrick Allen | ... | Captain Collier | |
| Oliver Reed | ... | Harry | |
| Michael Ripper | ... | Mipps | |
| Martin Benson | ... | Rash | |
| David Lodge | ... | Bosun | |
 |
Derek Francis | ... | Squire |
| Daphne Anderson | ... | Mrs. Rash | |
| Milton Reid | ... | Mulatto | |
| Jack MacGowran | ... | Frightened Man | |
| Peter Halliday | ... | 1st. Sailor | |
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Terry Scully | ... | 2nd. Sailor |
| Sydney Bromley | ... | Tom Ketch | |
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Rupert Osborne | ... | Gerry (as Rupert Osborn) |
| Gordon Rollings | ... | Wurzel | |
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Bob Head | ... | Peg-Leg |
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Colin Douglas | ... | Pirate Bosun |
| Rest of cast listed alphabetically: | |||
|
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Bill Brandon | ... | Sailor (uncredited) |
| Gerry Crampton | ... | Tattooed Sailor (uncredited) | |
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Harold Gee | ... | Fiddler (uncredited) |
| Kate O'Mara | ... | Girl at Inn (uncredited) | |
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Jack Sharp | ... | Churchgoer (uncredited) |
| Fred Wood | ... | Parishoner (uncredited) | |
Produced by
| John Temple-Smith | ... | producer (produced by) |
Music by
| Don Banks | ... | (music composed by) |
Cinematography by
| Arthur Grant | ... | director of photography |
Editing by
| Eric Boyd-Perkins | ||
Production Design by
| Bernard Robinson | ||
Art Direction by
| Don Mingaye | ||
Makeup Department
| Roy Ashton | ... | makeup artist |
| Frieda Steiger | ... | hair stylist |
Production Management
| Don Weeks | ... | production manager |
Second Unit Director or Assistant Director
| John Peverall | ... | assistant director |
| Peter Medak | ... | second assistant director (uncredited) |
Art Department
| Arthur Banks | ... | construction manager (uncredited) |
| Lawrence Wren | ... | master painter (uncredited) |
Sound Department
| Jock May | ... | sound recordist |
| Terry Poulton | ... | sound editor |
Special Effects by
| Les Bowie | ... | special effects |
| Brian Johnson | ... | special effects assistant (uncredited) |
| Terry Schubert | ... | special effects (uncredited) |
| Ian Scoones | ... | special effects assistant (uncredited) |
| Jack Wallis | ... | special effects (uncredited) |
| Kit West | ... | special effects assistant (uncredited) |
Visual Effects by
| Ray Caple | ... | matte artist (uncredited) |
Stunts
| Bob Simmons | ... | fight sequence staged by |
| Paddy Hayes | ... | stunts (uncredited) |
Camera and Electrical Department
| Len Harris | ... | camera operator |
| Jack Curtis | ... | chief electrician (uncredited) |
| Tom Edwards | ... | still photographer (uncredited) |
| Harry Oakes | ... | focus puller (uncredited) |
Costume and Wardrobe Department
| Molly Arbuthnot | ... | wardrobe supervisor |
| Rosemary Burrows | ... | wardrobe mistress |
Editorial Department
| James Needs | ... | supervising editor |
| Chris Barnes | ... | assistant editor (uncredited) |
Music Department
| Philip Martell | ... | musical director |
Script and Continuity Department
| Tilly Day | ... | continuity |
Additional Crew
| Dennison Thornton | ... | publicity director (uncredited) |
