Two spinsters have kept their mad brother locked up in their cellar for 30 years. Then he escapes ...
| Directing | Annabel Davis-Goff | Script Supervisor |
| Art | Roger King | Art Direction |
| Production | Graham Harris | Producer |
| Production | Weston Drury Jr. | Casting |
| Editing | Nicholas Napier-Bell | Editor |
| Costume & Make-Up | W.T. Partleton | Makeup Artist |
| Camera | Harry Waxman | Director of Photography |
| Camera | Ronnie Maasz | Camera Operator |
| Costume & Make-Up | Olga Angelinetta | Hairstylist |
| Sound | Colin Hobson | Sound Editor |
| Sound | Tony Macaulay | Music |
| Lighting | Harry Woodley | Gaffer |
| Camera | Desmond Dickinson | Director of Photography |
| Costume & Make-Up | Mary Gibson | Wardrobe Master |
| Writing | James Kelley | Screenplay |
| Directing | James Kelley | Director |
| Sound | Lew Warburton | Conductor |
| Directing | Dominic Fulford | Assistant Director |
| Sound | Tony Dawe | Sound Mixer |
| Sound | Ted Karnon | Sound Mixer |
| Production | Caroline Langley | Unit Manager |
| Art | Ken Softley | Construction Manager |
| Directing | Paul Ibbetson | Second Assistant Director |
| Production | Ann M. Paterson | Production Secretary |
| Camera | Ted Underwood | Grip |
| Production | Christopher Neame | Associate Producer |
| Production | Tony Tenser | Executive Producer |
