An American writer goes to a remote Welsh manor on a $20,000 bet that he can write a classic novel like 'Wuthering Heights' in 24 hours. However, upon his arrival he discovers that the apparently empty manor has several rather odd inhabitants.
Unfortunately the movie House of the Long Shadows is not yet available on HBO Max.
| Directing | Pete Walker | Director |
| Writing | Earl Derr Biggers | Novel |
| Production | Yoram Globus | Producer |
| Production | Menahem Golan | Producer |
| Sound | Richard Harvey | Original Music Composer |
| Editing | Robert C. Dearberg | Editor |
| Camera | John Simmons | Camera Operator |
| Sound | Peter O'Connor | Sound Recordist |
| Directing | Paul Carney | Assistant Director |
| Directing | Nick Godden | Assistant Director |
| Directing | Brian Lawrence | Assistant Director |
| Directing | Glynn Purcell | Assistant Director |
| Sound | Tony Gould-Davis | Boom Operator |
| Camera | Fraser Taggart | Camera Loader |
| Camera | Malcolm Smith | Grip |
| Art | Bert Gadsden | Property Master |
| Sound | John Thurston | Sound Assistant |
| Lighting | Ted Davis | Gaffer |
| Lighting | Ray Snooks | Electrician |
| Costume & Make-Up | Polly Hamilton | Wardrobe Assistant |
| Costume & Make-Up | Alan Flyng | Wardrobe Assistant |
| Sound | Michael Crowley | Sound Editor |
| Sound | Sarah Vickers | Assistant Sound Editor |
| Sound | Brian Trenerry | Assistant Sound Editor |
| Camera | Sarah Quill | Still Photographer |
| Camera | Norman G. Langley | Director of Photography |
| Production | Jenny Craven | Associate Producer |
| Writing | Michael Armstrong | Screenplay |
| Art | Michael Pickwoad | Art Direction |
| Production | Jeanne Ferber | Production Manager |
| Costume & Make-Up | George Partleton | Makeup Artist |
