Directed by
| Lawrence Huntington | ||
Writing Credits
| Lawrence Huntington | ... | (story) |
| Lawrence Huntington | ... | (screenplay) |
Cast (in credits order) complete, awaiting verification
| Robert Hutton | ... | Dr. Eric Lutens | |
| Akim Tamiroff | ... | Prof. Hans Koniglich | |
| Broderick Crawford | ... | Brian F. Stroud | |
| Diane Clare | ... | Trudy Lutens | |
| Philip Friend | ... | The Vicar | |
| Patrick Holt | ... | Jarvis, the butler | |
| Annette Carell | ... | Ellen West | |
 |
Edward Caddick | ... | Melcher, the Sexton |
|
|
Gordon Sterne | ... | Edward Stroud |
|
|
Keith McConnell | ... | Supt. Wendell |
|
|
Margaret Robertson | ... | Nurse |
| Rest of cast listed alphabetically: | |||
| Arnold Diamond | ... | Hospital Doctor (uncredited) | |
|
|
Peter Elliott | ... | Hotel Receptionist (uncredited) |
|
|
Roy Hanlon | ... | (uncredited) |
|
|
Murray Hayne | ... | (uncredited) |
| Monte Landis | ... | Bus Driver (uncredited) | |
| Jack Silk | ... | Police Sergeant (uncredited) | |
| Gordon Tanner | ... | Inspector Brown (uncredited) | |
|
|
George Tovey | ... | (uncredited) |
Produced by
| Lawrence Huntington | ... | producer |
| Jack O. Lamont | ... | executive producer |
Music by
| Eric Spear | ||
Cinematography by
| Stephen Dade | ... | director of photography |
Editing by
| John S. Smith | ||
Art Direction by
| Duncan Sutherland | ||
Makeup Department
| Gordon Bond | ... | hair stylist |
| Geoffrey Rodway | ... | makeup artist |
Production Management
| Philip Shipway | ... | production manager |
Second Unit Director or Assistant Director
| Bill Snaith | ... | first assistant director |
| Richard Gill | ... | second assistant director (uncredited) |
Art Department
| Ted Ambrose | ... | draughtsman (uncredited) |
Sound Department
| Edgar Vetter | ... | sound engineer |
| Glynn Purcell | ... | sound assistant (uncredited) |
| Jimmy Young | ... | sound camera operator (uncredited) |
Camera and Electrical Department
| Ray Sturgess | ... | camera operator |
| John Hardman | ... | still photographer (uncredited) |
| Ian Millar | ... | focus puller (uncredited) |
Costume and Wardrobe Department
| Dulcie Midwinter | ... | wardrobe supervisor (as Dolcie Midwinter) |
Editorial Department
| Tony Lawson | ... | first assistant editor (uncredited) |
Script and Continuity Department
| Ann Skinner | ... | continuity |
