A mysterious knife-throwing viking warrior protects a young peasant woman and her young son from the clutches of a evil regent bent on claiming the title of king and the woman for himself.

Upon his return from battle in the previous film, the great warrior Hercules learns that his lover, Daianara, has lost her senses. Acording of the oracle Medea, Dianara's only hope is the Stone of Forgetfulness which lies deep in the realm of Hades. Hercules, with two companions, Theseus and Telemachus, embarks on a dangerous quest for the stone, while he is unaware that Dianara's guardian, King Lico, is the one responsible for her condition and plots to have the girl for himself as his bride upon her revival.

In the 9th Century, two Viking children, separated since their early childhood with one raised by the British and the other by Vikings, meet after nearly 20 years as rivals as war breaks out between Britian and the Vikings for control of England.

A woman is strangled in the bath by a black-gloved killer who disposes of her body in a large trunk. The trunk is delivered to St. Hilda College, an exclusive finishing school. Betty-Anne, one of the female students, is strangled in the school cellar. The police, led by Inspector Durand, are called in to investigate. Suspects include La Floret, the voyeuristic gardener; Di Brazzi, the new swimming instructor; Mrs. Clay, the summer school French mistress; an old professor who collects birds; and a philandering young teacher called Richard. The murders continue but Jill, a keen amateur detective, helps the police identify the unlikely killer...

A re-edited version of Mario Bava's "Lisa and the Devil" for the U.S. market, including newly filmed scenes involving a possessed Lisa.

A young man, Peter, returns to Austria in search of his heritage. There he visits the castle of an ancestor, a sadistic Baron who was cursed to a violent death by a witch whom the Baron had burned at the stake. Peter reads aloud the incantation that causes Baron Blood to return and continue his murderous tortures.

A tourist witnesses a murder and finds herself caught up in a series of bloody killings.

A mad scientist captures young women and drains their blood, in order to keep alive an ancient, evil duchess.

International man of mystery Diabolik and his sensuous lover Eva Kant pull off heist after heist, all while European cops led by Inspector Ginko and envious mobsters led by Ralph Valmont are closing in on them.

After landing on a mysterious planet, a team of astronauts begin to turn on each other, swayed by the uncertain influence of the planet and its strange inhabitants.

A 20th century European village is haunted by the ghost of a murderous little girl.

An elderly heiress is killed by her husband who wants control of her fortunes. What ensues is an all-out murder spree as relatives and friends attempt to reduce the inheritance playing field, complicated by some teenagers who decide to camp out in a dilapidated building on the estate.

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 getaway.

Lisa is a tourist in an ancient city. When she gets lost, she finds an old mansion in which to shelter. Soon she is sucked into a vortex of deception, debauchery and evil presided over by housekeeper Leandre.

Three tales of supernatural horror include a woman plagued by threatening phone calls, a family targeted by vampiric monsters, and a deceased medium who wreaks havoc upon the living.