Teenagers stumble across a prehistoric caveman, who goes on a rampage.
Kitty Carroll, an attractive store model, volunteers to become a test subject for a machine that will make her invisible so that she can use her invisibility to exact revenge on her ex-boss.
A suburban housewife learns that she has psychic connections to a serial killer, and can predict this person's motives through her dreams.
While a hunting guide takes a big-game hunter into the wilderness, his dead son comes back to life to terrorize three female campers.
The existence of mankind hangs in the balance as two warring factions of aliens do battle in Mark of the Astro Zombies. The film begins with an invasion of Earth by aliens who plan to turn human beings into zombies. They gather high-level government officials and attempt to get from them certain knowledge and information they will need. A kind race of aliens lands on Earth and decides to try and stop the evil ones from succeeding with their plans.
A posh couple experience car trouble on their way to a villa party and stop into a local mechanic's shop for assistance, unaware of his shady background. After he and his mentally challenged assistant fix the car, the couple invite them to the party to return the favor, leading to an evening of mayhem.
Sixties couples Michael and Donna and Paul and Erica become involved with the intense Count Yorga at a Los Angeles séance, the Count having latterly been involved with Erica's just-dead mother. After taking the Count home, Paul and Erica are waylayed, and next day a listless Erica is diagnosed by their doctor as having lost a lot of blood. When she is later found feasting on the family cat the doctor becomes convinced vampirism is at work, and that its focus is Count Yorga and his large isolated house.
A detective investigating a missing model in Paris uncovers a plastic surgeon’s horrifying secret involving kidnapped women, blood, and organs.
Rachel Sheppard is a millionaire’s daughter, kidnapped for ransom and tortured in the weird and wonderful Virtual Hell of Dr Wong. Nelly and her toyboy assistant call on the help of the world’s greatest magician, Johnny Cagliostro.
A sick young man drives around in his daddy's camper, looking for lone stray females to kidnap, torture, rape and murder.
Intrepid photojournalist Emanuelle arrives in San Francisco, where she briefly meets up with fellow journalist -- and fellow feminist -- Cora Norman, before being whisked off to India to investigate a guru con artist.
A sleazy producer develops a concept he dubs "blood surfing" -- tossing bloody fish remains into the water to lure sharks and then surfing through the animals as they chomp about. Along with his camerawoman, the producer brings two thrill-seeking surfers to the coast of Florida to capture some gnarly footage. But, as they blood surf, they encounter something even more deadly: a colossal prehistoric crocodile intent on devouring them.
Attendees at a horror-film convention in San Francisco keep disappearing. It turns out that the guest of honor is a real vampire, and his henchmen are kidnapping the convention guests. A horror writer, a Sherlock Holmes fan and an Israeli Nazi-hunter set out to stop him.
A screenwriter does research for his new script by actually kidnapping and drowning young girls. He then places them in his "garden" of other dead girls coming back daily to check on them. One girl narrowly escapes and the other bodies are found leading to an ingenious plot to try and capture the killer.
Held captive in an underground prison by a sadistic sicko who fancies himself a surgeon, 4 women fight for their lives, knowing the exact time they're scheduled to die thanks to a crudely carved set of numbers on each of their bodies. None of them can remember how they got there, but if any of them figure out the secret to their imprisonment, they stand at least some chance of surviving.
Recovering from the trauma of being kidnapped last Halloween by the Blue Skeleton - a group who take "extreme haunt" to another level - five friends decide they must face their fears in order to move on. Heading back out on the road to visit more haunted house attractions, signs of the Blue Skeleton start appearing again and a new terror begins.
For years he terrorized California motorists as he rode the endless highways searching for his next victim. The discarded bodies turned up beaten, sexually assaulted and horribly mutilated. Deceptively charming and intelligent, the scheming murderer easily avoided police at first. But as police closed in and the killer’s pattern grew more erratic, the only question was how many more will die?
A teenage boy discovers the perpetrators of several brutal kidnappings in his home town.
While doing a thesis about violence, Ángela finds a snuff video where a girl is tortured to death. Soon she discovers that the girl was a former student at her college...
Two women kidnap a third and torture her in a dungeon, with ultimate designs on cannibalizing her.