Een sinistere butler in een statig landhuis ergert zich aan de libertijnse levensstijl van zijn werkgever en neemt via zwarte magie bezit van zijn geest.
| Directing | Andrew Sinclair | Director |
| Writing | Alexander Thynne | Novel |
| Writing | Andrew Sinclair | Writer |
| Production | Peter James | Executive Producer |
| Production | Geoffrey Nethercott | Executive Producer |
| Production | John Trent | Producer |
| Production | Kent Walwin | Producer |
| Art | Jacqueline Charriot-Lodwidge | Art Direction |
| Production | Miriam Brickman | Casting |
| Editing | Eddy Joseph | Assistant Editor |
| Costume & Make-Up | Freddie Williamson | Makeup Artist |
| Costume & Make-Up | Ricky Rickaby | Assistant Makeup Artist |
| Costume & Make-Up | Betty Glasow | Hairstylist |
| Production | Christopher Neame | Production Supervisor |
| Directing | Derek Whitehurst | Assistant Director |
| Sound | Don Challis | Sound Editor |
| Costume & Make-Up | Tiny Nicholls | Costume Supervisor |
| Sound | Brian Gascoigne | Music |
| Crew | Harry Waxman | Cinematography |
| Editing | Keith Palmer | Editor |
| Sound | Robin Gregory | Sound Mixer |
