- Country: UK
- Genres: Fantasy, Horror, Thriller
- Release: 1970-04-15
- Director: Michael Armstrong
- Writers: Michael Armstrong , Gerry Levy
- Language: English
- Stars: Frankie Avalon , Jill Haworth , Dennis Price , Mark Wynter , George Sewell , Gina Warwick , Richard O’Sullivan , Carol Dilworth , Julian Barnes , Veronica Doran
- Runtime: 92 min
- Awards: N/A
- AKA: The Haunted House of Horror (United Kingdom) , Дом ужасов , Skräckens hus (Sweden) , O dolofonos fovotan to skotadi (Greece) , Ook spoken plegen moorden (Netherlands the) , Ta 4 keria tou thanatou (Greece) , The Dark (United Kingdom) , Crímenes en la oscuridad (Spain) , La maison de l'épouvante (France, French Republic) , The Haunted House of Horror , Gänsehaut , Crimes na Escuridão (Portugal, Portuguese Republic) , Horror House (United States of America) , Gåsehud (Denmark) , Il buio (Italy) , Abominator (France, French Republic) , Casa maldita (Spain)
- Plot: A group of sixties teenagers bored with the party they're at drive out to a deserted old mansion, but their laughter turns to fear when one of them is killed in a frenzied knife attack. Another of them persuades the rest that they should solve the murder themselves rather than go to the police, not surprisingly opening the way to further carnage.
- IMDB:tt0064443
Horror House Cast · · · ALL
Michael Armstrong
Director
Frankie Avalon
Chris
Jill Haworth
Sheila
Dennis Price
Inspector Bill Bradley
Mark Wynter
Gary Scott
George Sewell
Bob Kellett
Gina Warwick
Sylvia Fuller
Richard O’Sullivan
Peter
Carol Dilworth
Dorothy Pulman
Julian Barnes
Richard
Veronica Doran
Madge
Robin Stewart
Henry
Jan Holden
Peggy
Clifford Earl
Sgt Pelley
Robert Raglan
John Bradley
Vicki Michelle
Sally (uncredited)
Nicholas Young
Party Guest (uncredited)
Bill Hibbert
Man in Pub (uncredited)