After an American family moves to an old country manor in rural England, one of the daughters is tormented by the spirit of the owner's long lost daughter, who mysteriously disappeared 30 years ago during a solar eclipse.
| Writing | Brian Clemens | Screenplay |
| Directing | John Hough | Director |
| Crew | Alan Hume | Cinematography |
| Crew | Vic Armstrong | Stunt Coordinator |
| Writing | Harry Spalding | Screenplay |
| Production | Hugh Attwooll | Associate Producer |
| Editing | Geoffrey Foot | Editor |
| Costume & Make-Up | Emma Porteous | Costume Design |
| Costume & Make-Up | Jill Carpenter | Makeup Artist |
| Sound | Stanley Myers | Music |
| Writing | Rosemary Anne Sisson | Screenplay |
| Art | Alan Cassie | Art Direction |
| Crew | John Richardson | Special Effects |
| Writing | Gerry Day | Writer |
| Art | Ian Whittaker | Set Decoration |
| Production | Ron Miller | Producer |
| Production | Maude Spector | Casting |
| Writing | Florence Engel Randall | Novel |
| Production | Tom Leetch | Co-Producer |
| Costume & Make-Up | Ernest Gasser | Makeup Department Head |
| Art | Elliot Scott | Production Design |
