Three horror-thriller tales revolve around a mysterious stray cat which is attempting to find a little girl in trouble. In "Quitters, Inc.": the cat is picked up by a shady New York City "doctor" who uses experimental techniques to get people to quit smoking. His latest client is a man named Morrison, who learns he'll suffer some terrible consequences if he tries to cheat. In "The Ledge": the cat is picked up by Cressner, a shady Atlantic City millionaire who forces tennis pro Norris (his wife's lover), to walk a narrow ledge around his high-rise penthouse apartment. In "The General": the cat arrives in Wilmington, North Carolina, where it is found by Amanda, the young girl it has been sent to protect. What she needs protection from is a tiny, evil troll who lives behind the skirting board in her bedroom.

Freelance reporter Jennifer and her two friends, Karen and Vicki, accept an invitation for cheap room and board in a large farmhouse offered by a friendly, but shady, museum owner named Ernest Keller since all the motels in and around town are booked for a holiday parade fair Jennifer is covering. But unknown to the women, some unseen "thing" has been living in the basement of the house for over 20 years and is looked after by Keller and his shy sister Virginia, in which the "thing" soon gets out and begins harassing and killing the women one by one in various violent, but seemingly accidental, means.

Returning to his family's manor house on the lonely moors after his father dies under mysterious circumstances, Sir Henry Baskerville is confronted with the mystery of the supernatural hound that supposedly takes revenge upon the Baskerville family. The famous detective Sherlock Holmes and his assistant Dr. Watson are brought in to investigate.

In the 1600s, long before the invention of photography, a scientist named Girolamo Fumagalli was obsessed with the idea of reproducing images. He discovered that by killing a victim and removing the victim's eyeballs, it was possible to reproduce on paper the last image imprinted on that person's retinas. He named this technique 'thanatography'. Today, the same kind of gruesome ritual and abominable crime recurs within the walls of an international school of cinema.

When you go into the woods today, you're in for a big surprise. When you go into the woods today you're not going to believe your eyes. But it ain't no "teddy bear picnic". Three girls discover that two men are willing to do anything to impress Mother and what impresses Mother is watching her son commit acts of rape and murder. Now these women are prisoners and lowered to pawns in the game of checkers between two dim wits and their Maniac Mommy and the question becomes, can any of them escape, alive?

In the small New England town of Dunwich, a priest commits suicide by hanging himself in the church cemetery which somehow opens the gates of hell allowing the dead to rise. Peter, a New York City reporter, teams up with a young psychic, named Mary, to travel to the town where they team up with another couple, psychiatrist Jerry and patient Sandra, to find a way to close the gates before All Saints Day or the dead all over the world will rise up and kill the living.

In Louisiana, the thirty-five year old single mother Lavina delivers a baby boy and a monster in the evil Whateley House. Ten years later, Dr. Henry Armitage and his assistant Professor Fay Morgan discover that the page 751 of every copy of the Necronomicon is missing and The Black Brotherhood has summoned the gate keeper Yog Sothoth to leave the portal opened to the demons and ancient gods. They invite the arrogant and skeptical Professor Walter Rice that can translate the Necronomicon to help them to seek the book. Meanwhile Lavina's son Wilbur Whateley ages very fast and seeks the missing page to open the portal.