Thriller (1973)

A shy librarian falls in love with and marries a smooth-talker, who is secretly already married and plots the death of his new wife.

A couple moves into a sinister old country house, and the husband is taken over by strange forces.

When two young women rent a room in a dark house filled with strange inhabitants, one of them is killed and the other is haunted by a mysterious man who appears at the top of the stairs.

While a couple vacations in London, the husband begins to act strangely, calling his wife ""Theresa,"" and they become involved in espionage.

A serial killer escapes from an asylum and picks a seemingly innocent woman as his next victim, but she is not as innocent as she seems.

A woman who has been in a car accident and has amnesia believes that she has committed murder and turns herself into the police.

A newlywed couple moves to a village, where the husband takes over the medical practice, and finds that the villagers are devil worshippers.

When several young women have been strangled in her neighborhood, a neurotic librarian tries to catch the killer.

When a group of assassins takes over a school for the blind, they are overcome by the resourceful students.

A businessman consults a marriage bureau after his wife dies, but his beautiful new wife turns out to be a witch.