Beyond the Door (1974 film)
1974 film by Ovidio G. Assonitis and Roberto Piazzoli
Beyond the Door (Italian: Chi sei?, lit. 'Who are you?', also released as The Devil Within Her) is a 1974 Italian supernatural horror film directed by Ovidio G. Assonitis and Roberto D'Ettore Piazzoli, starring Juliet Mills, Gabriele Lavia, and Richard Johnson. The plot follows a San Francisco housewife (Mills) who becomes demonically possessed in the midst of a pregnancy.
Beyond the Door opened in the United States in May 1975, and became a major commercial success, grossing approximately $15 million. Critical reaction to the film was largely negative, with numerous critics deeming it an imitation of The Exorcist (1973). That film's distributor, Warner Bros., filed a lawsuit against the production company behind Beyond the Door, claiming copyright infringement. A settlement was ultimately reached in 1979.
This would be the first entry into the Beyond the Door trilogy in the United States as Mario Bava's Shock (1977) was re-titled Beyond the Door II and branded as a sequel, though it has no relation to the 1974 film other than the presence of actor David Colin Jr. A second sequel, Beyond the Door III, was also released in 1989, though it too bears no relation to the previous two films.
Plot
Jessica Barrett, a young English mother living in San Francisco, reveals to her music executive husband, Robert, that she is pregnant. The couple already have two young children: a son, Ken, and daughter, Gail.
“Beyond the Door (1974 film)” enters the record as 1974 film by Ovidio G. Assonitis and Roberto Piazzoli. Crown Archives preserves that source wording while asking what Beyond, Door and film can confirm, complicate or overturn.
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Attribution, date and provenance are strongest when supported by the original work, a catalogue record and documented transmission. The source revision retrieved here is dated Jul 18, 2026. The linked authority identifier is Q3667377. 8 of 8 selected statements include explicit references; 8 carry qualifiers and 0 use preferred rank. The first chronological checks are 1974, 1975, 1973 and 1979.
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