Dr. Roger Girard is a rich scientist conducting experiments on head transplantation. His caretaker has a son, Danny, who, although fully grown, has the mind of child. One day an escaped psycho-killer invades Girard's home, killing Danny's father before being gunned down himself. With the maniac dying and Danny deeply unsettled by his father's death, Dr. Girard decides to take the final step and transplant the killer's head onto Danny's body.
A frustrated pianist himself, music journalist Myles Clarkson is thrilled to interview virtuoso Duncan Ely. Duncan, however, is terminally ill and not much interested in Myles until noticing that Myles' hands are ideally suited for piano. Suddenly, he can't get enough of his new friend, and Myles' wife, Paula, becomes suspicious of Duncan's intentions. Her suspicions grow when Duncan dies and Myles mysteriously becomes a virtuoso overnight.
The wife of a financially struggling businessman is blackmailed by a mysterious man into having a sadistic relationship with him, or he will release damning evidence that suggests that her husband is a murderer.
The Prince of Darkness casts his undead shadow once more over the cursed village of Kleinenberg when his ashes are splashed with bat's blood and Dracula is resurrected. And two innocent victims search for a missing loved one... loved to death by Dracula's mistress. But after they discover his blood-drained corpse in Dracula's castle necropolis, the Vampire Lord's lustful vengeance begins.
Anthropologist Dr. Brockton unearths a primitive troglodyte -- an Ice Age "missing link": half-caveman, half-ape -- in a local cave. Through medical experimentation, she manages to communicate with him and domesticate him before he's let loose by an irate land developer and goes on a rampage, terrorizing the local citizenry.
Two young English women go on a cycling tour of the French countryside. When one of them goes missing, the other begins to search for her. But who can she trust?
Akemi is a dragon tattooed leader of the Tachibana Yakuza clan. In a duel with a rival gang Akemi slashes the eyes of an opponent and a black cat appears, to lap the blood from the gushing wound. The cat along with the eye-victim go on to pursue Akemi’s gang in revenge, leaving a trail of dead Yakuza girls, their dragon tattoos skinned from their bodies.
An innocent project transforms into a perilous nightmare when researcher Susan Roberts arrives in France in search of information on a deceased composer.
Three elderly distinguished gentlemen are searching for some excitement in their boring borgoueis lives and gets in contact with one of count Dracula's servants. In a nightly ceremony they restore the count back to life. The three men killed Dracula's servant and as a revenge, the count makes sure that the gentlemen are killed one by one by their own sons.
Tulia, a young model is invited to a photographer's country home for what purports to be a quiet weekend retreat - but soon appears to be anything but.
Horror icon Christopher Lee, who worked with Jess Franco on several occasions, plays Lord George Jeffreys, the infamous and merciless judge and Lord Chancellor in England torn by strife between the reigning King James II and William of Orange. Convincend of doing what's necessary, the cruel judge mercilessly persecutes "traitors" who sympathize with the King's opponent William of Orange. As well as "witches" who are accused of being in league with the devil...
Dr. Henry Armitage, an expert in the occult, goes to the old Whateley manor in Dunwich looking for Nancy Wagner, a student who went missing the previous night. He is turned away by Wilbur, the family's insidious heir, who has plans for the young girl. But Armitage won't be deterred. Through conversations with the locals, he soon unearths the Whateleys' darkest secret — as well as a great evil.