| Directed by |
Terence Fisher |
|
| Screenplay by |
John Gilling |
|
| Cast: | ||
| Prof. Karl Meister | Christopher Lee | |
| Dr. Namaroff | Peter Cushing | |
| Carla Hoffman | Barbara Shelley | |
| Inspector Kanof | Patrick Troughton | |
| Ratoff | Jack Watson | |
| The Gorgon | Prudence Hyman | |
| Nurse | Sally Nesbitt | |
| Music composed by |
James Bernard |
|
| Year: | 1964 | |
| Running time: | 83 minutes | |
| Country: | United Kingdom | |
| Language: | English | |