While dabbling in Satanism, Count Karstein resurrects Mircalla Karnstein who initiates him into vampirism. As a rash of deaths afflicts the village, Gustav the head of Puritan group leads his men to seek out and destroy the pestilence. One of his twin nieces has become inflicted with the witchcraft but Gustav's zeal and venom has trapped the innocent Maria, threatening her with a tortuous execution, whilst Frieda remains free to continue her orgy of evil.
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.
Count Drago invites over entertainers to his castle, but what the people don't know is that Drago mummifies animals and humans!
A young woman seeks vengeance and finds love when her parents are killed in the Amazon and she is taken prisoner by an indigenous tribe of headhunters.
Posing as a hip medium, a bloodthirsty old-world undead gent attracts young lovelies to his mansion by holding séances in modern-day Los Angeles.
In the sixteenth century, Francis Barnard travels to Spain to clarify the strange circumstances of his sister's death after she had married the son of a cruel Spanish Inquisitor.
A knight returns home from the Crusades to find his village devastated by disease and his family gone. He roams the forest searching for them, until he finds a mysterious maiden who is being held prisoner by a black knight. In order to free her, he must confront her captor.
Two girls on the run get lost in the French countryside, and wind up in a haunted chateau occupied by an ailing vampire and his servants.
Count Dracula and his wife capture beautiful young women and chain them in their dungeon, to be used when they need to satisfy their thirst for blood.
A newlywed couple travels to a small town to visit the bride's cousins—her last two surviving relatives—at the castle where they live, only to discover that the cousins have just died and the castle is now inhabited by vampires.
An upper-class Manhattan divorcee comes to believe that her brother is possessed by the spirit of a serial killer who beheaded young women in Spanish Harlem.
In a 19th century village, a young aristocrat suffering from a terminal disease finds herself being drawn to the underground world of vampires and their strange rituals.
In 1880, Sir Robert Cargrave, a London physician known for his experimental work in paralysis treatment, is summoned to Gorslava by the mysterious Baron Sardonicus—who is now married to Cargrave's former wife, Maude—to treat his disfigurement. When Cargrave arrives, he finds the masked baron is a cruel sadist who has threatened to harm Maude if he is not successfully cured.
A magician who has been turned into a raven turns to a former sorcerer for help.
Radio personalities Larry Abbot and Vickie Pearle are stars of a mystery show. Since they announced their engagement, Larry has been plagued by speech problems and, seeking out an unconventional cure, he returns to his boyhood home, a mansion in the countryside, bringing Vickie along. Larry reunites with numerous family members, but discovers that there are sinister things afoot within the walls of the creepy estate.
Thrown together under incredible circumstances, two strangers must discover courage and strength when they begin a journey across the treacherous African desert! Equipped only with their wits and the expertise of a native bushman who befriends them, they are determined to triumph over impossible odds and reach their destination. But along the way, the trio face a primitive desert wilderness.
In the shadow of Castle Dracula, the Prince of Darkness is revived by blood trickling from the head-wound of an unconscious priest attempting exorcism. And once more fear and terror strikes Transylvania as the undead Prince of Darkness stalks the village of Keineneburg to ensnare victims and satisfy his evil thirst.
A group of rich businessmen and military officers who are partying in an old castle are spared when a nuclear war ravages the earth. When they venture out into the nearest town to search for food and supplies, they find most of the residents blinded, and soon they discover the existence of a sinister group called The People Who Own The Dark.
A runaway criminal breaks into an eerie chateau, taking its two frightened chambermaids hostage. As night falls, a group of mysterious aristocratic women arrive and the criminal begins to realize the women are hiding a sinister secret.
A group of five college graduates rent a cabin in the woods and begin to fall victim to a horrifying flesh-eating virus, which attracts the unwanted attention of the homicidal locals.