The Haunted House of Horror (1969) — Cast
Cast
| Gina Warwick | Sylvia |
| Jill Haworth | Sheila Briggs |
| Jan Holden | Peggy |
| Frankie Avalon | Chris |
| Robin Stewart | Henry |
| Clifford Earl | Sgt. Taggart |
| Julian Barnes | Richard Bailey |
| Richard O'Sullivan | Salt Peter |
| Mark Wynter | Scott |
| Carol Dilworth | Dorothy |
| Veronica Doran | Madge |
| Nicholas Young | (uncredited) |
| George Sewell | English Bob |
| Dennis Price | Bradley |
| Vicki Michelle | (uncredited) |
| Robert Raglan | Bradley |
Crew
| Jack Atcheler | Director of Photography |
| Kathleen Moore | Wardrobe Assistant |
| James Devis | Camera Operator |
| Nick Caris Carter | Assistant Director |
| Hayden Pearce | Art Direction |
| Cliff Sharpe | Makeup Artist |
| Michael Armstrong | Screenplay |
| Carol Beckett | Hairdresser |
| Reg Tilsley | Original Music Composer |
| George Mills | Production Manager |
| Hilda Geerdts | Wardrobe Assistant |
| Lorna Selwyn | Continuity |
| Michael McKeag | Assistant Director |
| Arthur Evans | Still Photographer |
| Alan Kane | Sound Mixer |
| Alan Boast | Camera Operator |
| Ross Carver | Hairdresser |
| Michael Armstrong | Director |
| Reg Tilsley | Conductor |
| Peter Pitt | Editor |
| Tony Tenser | Producer |