A young psychiatrist applies for a job at a mental asylum, and must pass a test by interviewing four patients. He must figure out which of the patients, is in fact, the doctor that he would be replacing if hired.
You can now watch Asylum online on the following streaming providers in the United States.
| Directing | Roy Ward Baker | Director |
| Writing | Robert Bloch | Writer |
| Writing | Robert Bloch | Story |
| Production | Max Rosenberg | Producer |
| Editing | Peter Tanner | Editor |
| Production | Milton Subotsky | Producer |
| Art | Tony Curtis | Art Direction |
| Costume & Make-Up | Roy Ashton | Makeup Artist |
| Costume & Make-Up | Joan Carpenter | Hairdresser |
| Production | Ronnie Curtis | Casting |
| Sound | Norman Bolland | Sound Mixer |
| Sound | Clive Smith | Sound Editor |
| Production | Gustave M. Berne | Executive Producer |
| Camera | Denys N. Coop | Director of Photography |
| Sound | Douglas Gamley | Original Music Composer |
