An American airbase in Canada provokes resentment from the nearby residents after fallout from nuclear experiments at the base are blamed for a recent spate of disappearances. A captain from the airbase is assigned to investigate, and begins to suspect that an elderly British scientist who lives near the base and conducts research in the field of mind over matter knows more than he is letting on..
You can now watch Fiend Without a Face online on the following streaming providers in the United States.
| Directing | Arthur Crabtree | Director |
| Writing | Herbert J. Leder | Screenplay |
| Writing | Amelia Reynolds Long | Story |
| Production | John Croydon | Producer |
| Production | Richard Gordon | Executive Producer |
| Production | Ronald Kinnoch | Co-Producer |
| Production | Charles F. Vetter | Executive Producer |
| Sound | Buxton Orr | Original Music Composer |
| Camera | Lionel Banes | Director of Photography |
| Editing | Richard Q. McNaughton | Editor |
| Costume & Make-Up | Barbara Barnard | Hairstylist |
| Costume & Make-Up | Jim Hydes | Makeup Artist |
| Production | Ronald Kinnoch | Production Manager |
| Directing | Douglas Hickox | Assistant Director |
| Art | John Elphick | Set Designer |
| Sound | Peter T. Davies | Sound Recordist |
| Sound | Terry Poulton | Sound Editor |
| Crew | Peter Neilson | Special Effects |
| Crew | Flo Nordhoff | Special Effects |
| Crew | Karl-Ludwig Ruppel | Special Effects |
| Directing | Hazel Swift | Continuity |
| Sound | Frederic Lewis | Conductor |
| Costume & Make-Up | Anna Duse | Costume Supervisor |
| Camera | Leo Rogers | Camera Operator |
| Crew | Martin Curtis | Second Unit |
