The House of Exorcism (1975)

In the chilling cinematic tale of 'The House of Exorcism', American tourist Lisa Reiner collapses onto the sun-baked streets of Spain, only to awaken in a hospital bed. An ominous shadow of demonic possession looms over her, manifesting in signs that are as uncanny as they are terrifying. As her personality entwines with the sinister entity inside her, the Church's reluctant warrior, Father Michael, is summoned to her aid. Determined to uncover the origins of her possession, Father Michael ventures into Lisa's harrowing past. Her words, a haunting echo of the malevolent force within, reveal a grotesque encounter within the labyrinthine mansion of a depraved Spanish aristocratic family. Their secrets, as dark as the devil Lisa met there, seep into her story, painting a nightmarish tableau of the supernatural events that led to her current plight. As Father Michael grapples with Lisa's disturbing revelations, he is forced to confront the daunting task of exorcising the Devil himself. Armed with faith and courage, he stands at the precipice of a spiritual war, where one misstep could plunge Lisa into eternal darkness. 'The House of Exorcism' is a chilling journey into the heart of evil, where salvation and damnation hang in the balance, and every corner holds a whisper of the supernatural.

The House of Exorcism is a horror movie featuring Telly Savalas and directed by Alfredo Leone.

The House of Exorcism is currently streaming for free (ad-supported) on Kanopy and it's also available on FlixFling.

It is also possible to buy The House of Exorcism on FlixFling.