Madness

Following a bungled robbery, three violent criminals take a young woman, a middle-aged man, and a child hostage and force them to drive them outside Rome to help them make a clean escape.

Having recently escaped the clutches of her ex-husband's sex cult, a beautiful model is stalked by a masked killer whose previous victims include the former occupants of her new apartment.

A bickering couple driving cross-country through California pick up a psychotic hitchhiker who threatens to kill them unless they take him to Mexico.

Sister Cristina (Florinda Bolkan) plays a nun who takes the teenage girls in her care to a remote house where they rehearse A Midsummer Night's Dream. Three thugs show up, brutally raping and terroriz

When the eyewitness to a brutal murder decides not to testify, the actual murderer chooses to finger him as the murderer and claim eyewitness status for himself.

Four escaped male convicts seize control of a women's prison and proceed to terrorize the inmates, one of whom is reporter Emanuelle, incarcerated on trumped-up charges.

Two violent young men take a mother, father, and son hostage in their vacation cabin and force them to play sadistic "games" with one another for their own amusement.

A young man visits his ancestral home accompanied by his guardian and their respective wives, where he is plagued by the memories and influence of his murderous, psychosexual father.

A disturbed young taxidermist exhumes his recently-deceased girlfriend, takes her body to his family villa, and embalms her corpse with help from his strange housekeeper. But his bouts of insanity are

Three thugs commandeer a few cars on a moving train and spread terror among the passengers.

Four young people witness a black mass at a remote English estate, and find themselves terrorized while they attempt to make sense of what they witnessed.

An old professor rents a mysterious old villa, and finds a tape recorded by a previous occupant, detailing her debauched lifestyle and the events leading to her murder.