A young man of society wants to make an expedition to Africa, but his fiancée asks him for help about one of her fathers guests shortly before his planed departure. Her suspects about that guest were serious, this man tries to steal one of her fathers rubin, and she and her fiance are kidnapped and brought to a house, where strange things happen. The whole thing becomes a nightmare under the direction of a mysterious Mr. Satan.
After a road accident in Hungary, the American honeymooners Joan and Peter and the enigmatic Dr. Werdegast find refuge in the house of the famed architect Hjalmar Poelzig, who shares a dark past with the doctor.
A woman in search of her missing sister uncovers a Satanic cult in New York's Greenwich Village and finds that they could have something to do with her sibling's random disappearance.
American professor John Holden arrives in London for a conference on parapsychology only to discover that the colleague he was supposed to meet was killed in a freak accident the day before. It turns out that the deceased had been investigating a cult lead by Dr. Julian Karswell. Though a skeptic, Holden is suspicious of the devil-worshiping Karswell. Following a trail of mysterious manuscripts, Holden enters a world that makes him question his faith in science.
A man is haunted by visions of a beautiful woman. When he finally meets her, he winds up involved in a satanic cult.
A young couple, Rosemary and Guy, moves into an infamous New York apartment building, known by frightening legends and mysterious events, with the purpose of starting a family.
A psychiatrist investigates the death of one of his patients, a young heiress.
Country girl comes to the big city, gets into all kinds of trouble.
A young girl whose mother had sold her soul to Satan when she was born is told by Satan that she must marry a fellow demon.
An anthropology professor has invited his class to a remote cabin in the mountains to research the mythical Abominable Snowman. Soon after they arrive, strange events begin to befall the students, including sightings of a huge, white, furry creature.
Two couples vacationing together in an R.V. from Texas to Colorado are terrorized after they witness a murder during a Satanic ritual.
A husband-and-wife detective team investigate the existence of lethal Satanic cults , while the husband battles with his Orthodox Jewish parents who haven't forgiven him for marrying a Gentile woman.
A satanic cult led by Baron Corofax (Peter Cushing) kidnaps three young people and Father Roche (Donald Pleasence) & Milo (Costa Skouras/Kostas Karagiorgis) must save them from the hands of this evil.
A blind boy, who lives alone with his mean sister in a rundown hotel in Venice, receives a vision that warns him of the upcoming birth of the Antichrist. Soon, his sister mysteriously becomes pregnant.
Once a Satanist who surrendered her soul and body to the devil himself, Carlotta Rhodes begins to regret her tryst with Lucifer when her teenage daughter, Daria, starts showing the evil influence of dear old Dad. Convinced that she can stop the devil's power on earth, Carlotta calls upon an exorcist for help.
Boston, United States. Dracula, the immortal vampire, interrupts a satanic ritual and flees with Dolores, the woman whom the members of the evil cult are about to murder. Overwhelmed by his love for her, and unable to drink her blood, they have a son together, whom they name Janus. (Loosely based on Marvel's The Tomb of Dracula comic book series.)
A young woman travels with her partner to England on the unexpected death of her brother. Staying with her sister-in-law, she finds her companion soon drawn into a satanic cult based in the house whose rites seem to centre somewhat on large-scale sexual congress.
A young woman fleeing her sexually abusive stepfather hitches a ride with two young men, but the three soon find themselves at the mercy of a backwoods Satanic cult.
Loosely based on an infamous 1984 Long Island murder case involving Satan-worshiping, teenage drug freaks (Knights of the Black Circle), David Wojnarowicz and Tommy Turner’s Where Evil Dwells is a low-budget D.I.Y. movie that walks the jagged lines between splatter flick, experimental film and transgressive art. The original footage was destroyed in a fire and the only footage that survived is this 28 minute preview that was put together for the Downtown New York Film Festival in 1985.
A group of graduate students and scientists uncover an ancient canister in an abandoned church, but when they open it, they inadvertently unleash a strange liquid and an evil force on all of humanity.