A professor of astronomy helping on a missile development program. An old friend of his is a Russian chess champion. The Russian is working with shady businessman Marek and they plan to kidnap the professor and make it look as though he has defected to the Soviet Union.
A small-time con man on the run from the gangster-husband of his girlfriend hides out in a strange, brooding mansion run by two mysterious women, where he finds himself trapped in deception between the two women.
Anthony Richmond schemes to get the fortune of his tyrannical, wheelchair-using tycoon uncle Charles Richmond by persuading Maria, a nurse he employs, to marry him.
Isabella, a young model, is murdered by a mysterious masked figure at a fashion house in Rome. When her diary, which details the house employees' many vices, disappears, the masked killer begins killing off all the models in and around the house to find it.
When a cynical journalist accepts a wager that he won't survive the night in a haunted castle, it unlocks an odyssey of sexual torment, undead vengeance, and a dark seductress who surrenders the gravest of pleasures.
A vacationing entomologist suffers extreme physical and psychological trauma after being taken captive by the residents of a poor seaside village and made to live with a woman whose life task is shoveling sand for them.
Joe Newman, a naturalised Briton, is telephoned by his German father, whom he believed long dead, at the same time as a funeral is taking place in Bavaria - with his father's name on the coffin. His investigation in Bavaria reveals startling facts and the obstruction he meets makes him suspect foul play.
A widow deceives her late husband's mother and brothers into thinking he's still alive when she attends the yearly memorial to his drowned sister, hoping to secure his inheritance, but her cunning is no match for the demented, axe-wielding thing roaming the grounds of the family's Irish estate.
With the help of his girlfriend Cathy and Dr. Fong, a psychiatrist, ambitious journalist Johnny Barrett poses as a madman in order to be admitted to a mental institution where a bloody murder has been committed.
The spirit of the evil Dr. Mabuse takes over the body of a famous professor. The professor/Dr. Mabuse then begins a new crime wave that terrorizes the city.
Following a plane crash a group of schoolboys find themselves on a deserted island. They appoint a leader and attempt to create an organized society for the sake of their survival. Democracy and order soon begin to crumble when a breakaway faction regresses to savagery with horrifying consequences.
Five vacationers and two crewmen become stranded on a tropical island near the equator. The island has little edible food for them to use as they try to live in a fungus covered hulk while repairing Kessei's yacht. Eventually they struggle over the food rations which were left behind by the former crew. Soon they discover something unfriendly there...
Three people driving into Los Angeles for a Dodgers game have car trouble and pull off into an old wrecking yard where they are held at bay by a bloodthirsty psycho and his crazy girlfriend.
A woman and her lover murder her husband, a doctor. Soon, however, strange things start happening, and they wonder if they really killed him, or if he is coming back from the dead to haunt them.
A British scientist is discovered to have been passing information to the Communists, then kills himself. Another scientist decides that they might have brainwashed him by a sensory deprivation technique, but he doesn’t know if someone really can be convinced to act against their strongest feelings. So he agrees to be the subject in an experiment in which others will try to make him stop loving his wife.
Ben, Edna and their baby daughter are headed to California when their car breaks down. Ben ventures off to the junkyard in search of a spare part to fix his car. Coincidentally, Harry (the seedy junkyard owner) has just been accused by the police of selling stolen auto parts, and claims that he gets his cars from someone else. Ben wanders into the junkyard just in time for Harry to frame him and use him as a scapegoat. When Ben doesn't return after quite a while, Edna goes looking for him. She is then chased around the junkyard by Harry's odd, dim-witted friend Blowhard.