The Old Dark House is a 1932 horror film directed by James Whale and starring Boris Karloff, produced just one year after their success with Frankenstein. In spite of the presence of Karloff, The Old Dark House was largely ignored at the American box office, although it was a huge hit in Whale's native England where the audience was more in tune with the director's distinctive, ironic sense of black humour. For many years, it was considered a lost film and gained a tremendous reputation as one of the pre-eminent gothic horror films. Finally, in the late 1960s/early 1970s, the original negative of the film was discovered by Curtis Harrington in the vaults of Universal Studios and restored so that it could once more be shown in public. Filled with humorously sophisticated dialogue, the movie also featured Charles Laughton, Melvyn Douglas, Ernest Thesiger (Doctor Pretorius in Whale's 1935 The Bride of Frankenstein), Raymond Massey, and Gloria Stuart (the elderly "Rose" in 1998's Titanic) as the ravishing young ingenue. According to the Penguin Encyclopaedia of Horror and the Supernatural, the Femm family's ancient patriarch was played by a woman, Elspeth Dudgeon (billed as "John Dudgeon"), because Whale couldn't find a male actor who looked old enough for the role.

Seeking shelter from a pounding rainstorm in a remote region of Wales, several travellers are admitted to a gloomy, foreboding mansion belonging to the extremely strange Femm family. Trying to make the best of it, the guests must deal with their sepulchral host, Horace Femm and his obsessive, malevolent sister Rebecca. Things get worse as the brutish manservant Morgan gets drunk, runs amuck and releases the long pent-up brother Saul, a psychotic pyromaniac who gleefully tries to destroy the residence by setting it on fire. Written by Doug Sederberg

An American who sells cars in England receives a mysterious invitation from an old, excentric millionaire to visit his house in which he lives with his twin brother. Written by Volker Boehm