After a terrible accident, Carla develops a debilitating fear of heights. She joins a counseling group headed by Dr Paul Sadowski, an unconventional therapist who presses people to confront their fears. However, his methods come into question when his patients begin to suffer mysterious accidents.
A cat, being sent out for the night, begins to make trouble for some birds. He later has a nightmare that the birds grow and begin to extract their revenge.
Zeb finds a doll and a ring in a garbage can. Then, he sees Ann going to work with her friend Babs. He thinks she looks like the doll. When he gets home, he caresses the doll... Ann feels it! When Zeb finds out about Ann's fiance Tom, he really gets mad, burns the doll, and beats it up, which makes Ann think she's losing her mind.
Tyler is a surfer who constantly searches for good surfing spots. When he's traveling through Mexico, he finds one of the best places he has ever seen. He invites his brother Colin to join him and his friends in surfing the wild Mexican waves. Colin gathers 4 friends and leaves for Mexico but is surprised that nor his brother nor his brother's friends are there. They start realizing that there's something wrong with the beach, a curse that says that no one will leave the beach alive...
A wealthy lord dies and is entombed with a valuable deposit of jewels. Seven keys are required to unlock the tomb and get hold of the treasure. A mad doctor uses an iron maiden to systematically eliminate the heirs to the fortune.
Junko was born with a type of ESP called pyrokinesis which she can use to incinerate anyone and anything at will. Junko is secretly in love with Kazuki, a young man who works with her. His sister is killed and a boy named Masaki suspected but the police don't arrest him. Junko tells Kazuki about her powers and takes revenge.
Six friends go to the Placid Pines Cemetery to play hide and seek in the tombs. When a "harmless" prank ends in the accidental death of one of the group, the prankster goes to prison. Five years later the friends meet up in the cemetery again to resolve the issues of that fatal night. When members of the group start getting murdered one at a time, they realize that this time it's no prank.
Mutant snakes survived a terrorist attack on a government laboratory, and they now threaten the town of Santa Mira Springs, California. Seismic activity has brought snakes to the surface, where residents are being bitten. Victims can transmit the virus to healthy persons. The military puts the town under quarantine. Local physicians try to control the epidemic, while the military is primarily concerned with keeping the virus a secret.
The latest assignment for respected detective Charlie Chan has come directly from the government and involves the disappearance of a scientist named Harper, who was working on an extremely important serum. When the scientist is killed, Chan must sort through all very likely suspects, including the man's sister and his butler.
Deep in the jungles a mad scientist is using the natives' voodoo for his experiments to create an indestructible being to serve his will. When a party of gold seekers stumbles upon his village, the scientist realizes that Marilyn the expedition's evil leader is the perfect subject for his work.
A graduate student preparing his thesis on mythology leads his friends on a research expedition to an old plantation estate on the outskirts of the Big Easy. The site is reputed to mysteriously cause madness and death to all who enter it.
People are being killed by someone or something using superhuman strength. A clever DA Assistant is sent to investigate. Is this just a way to commit the perfect murder or will the legend of the Jersey Devil prove to be true?
An elderly couple move into an old, supposedly haunted abandoned house. A young girl comes to live with the pair as a companion for the wife. However, soon the girl is possessed by the spirit of another girl, a wealthy woman who had once lived in the house but who had been murdered there.
A scientist develops a formula which will cause animals to regress to the form of their primitive ancestors, and tries it on himself with disastrous results.
James Houghland, inventor of a new method by which television signals can be instantaneously sent anywhere in the world, refuses to sell the process to television companies, who then send agents to acquire the invention any way they can. On the night of his initial broadcast Houghland is mysteriously murdered in the middle of his demonstration and it falls to Police Chief Nelson to determine who the murderer is from the many suspects present.