Young babysitter Amanda arrives at the Lloyd residence to spend the evening looking after their young son. Soon after the Lloyds leave, a series of frightening occurrences in the gloomy old house have Amanda's nerves on edge. The real terror begins, however, when the child's biological father appears after recently escaping from a nearby mental institution.
| Directing | Peter Collinson | Director |
| Writing | Tudor Gates | Writer |
| Production | Harry Fine | Producer |
| Production | Michael Style | Producer |
| Editing | Raymond Poulton | Editor |
| Art | Disley Jones | Production Design |
| Costume & Make-Up | Jean Fairlie | Costume Design |
| Costume & Make-Up | George Blackler | Makeup Artist |
| Costume & Make-Up | Pearl Tipaldi | Hairdresser |
| Production | Tom Sachs | Production Manager |
| Sound | Ken Ritchie | Sound Mixer |
| Camera | Ian Wilson | Director of Photography |
| Sound | Harry Robertson | Original Music Composer |
