While traveling from California to Bangor through a lonely road, Carrie Mitchel is advised by the gas station attendant Jimmy to rest in a hotel; however, she decides to continue driving through the night and almost hits a wounded teenage girl with blood on her face. She gives a lift to the girl and listens to the tale of her passenger and her friends.
Country singers on their way to Nashville have car trouble, forcing them to stop at an old haunted mansion. Soon they realize that the house is not only haunted, but is also the headquarters of a ring of international spies after a top secret formula for rocket fuel.
An attorney arrives at a castle to settle the estate of its recently deceased owner. The owner's wife and daughter reveal that he was someone who was able to summon the souls of ancient plague victims and, in fact, his spirit was roaming the castle at that very moment. Soon occupants of the castle begin to die off in gruesome, violent ways.
A woman and her lover murder her husband, a doctor. Soon, however, strange things start happening, and they wonder if they really killed him, or if he is coming back from the dead to haunt them.
The owner of a plantation in the jungle marries a beautiful woman. Shortly afterward, he is plagued by a strange voodoo curse which transforms him into a gorilla. But is his transformation real or is it all in his head?
After resolving a situation of exorcism, the half-breed demon hunter Jake Greyman (Sean Patrick Flanery) reports to Cardinal White (William Bassett) and they realize that the demon Asmodeus (Billy Drago) is impregnating many mortals trying to raise offspring. Cardinal White calls Sister Sarah Ryan (Colleen Porch) to assist Jake in his hunting for Asmodeus and his women.
When a deranged woman and her carny boyfriend plot to abduct her biological daughter from the girl's foster parents, the foster mother is plagued by premonitions and psychic visions.
A disturbed boy kills his father with his farm tractor and his arm is mangled in the process. He's taken to a mental hospital where he's outfitted with a hook to replace his lost hand and, years later, he's eventually released from the asylum. He returns home to find his mother has remarried, which sets him off on a murderous rampage.
In order to become a member of a fraternity, the applicants have to go through initiation rituals to show their loyalty. Way back in the 1960s, someone played a nasty trick on the student Sidney Scheider: He had to take a bath in a tub filled with cornflakes and coffee grounds, vinegar and even more disgusting substances. Nothing unusual so far but someone had replaced the water with pure acid. Sidney was seriously wounded and died a horrible death. This year Acid Sid returns with a vengeance, killing everyone who comes his way. One by one is slaughtered and in the college hell breaks loose.
A gang of crazed punkers breaks into a family's vacation home in the mountains and slaughters the entire family, except for one daughter who gets away. As the gang pursues the girl through the snow, they slowly realize that some kind of murderous creature is chasing them...
A sadistic small-town sheriff has a habit of deliberately forcing speeders to their deaths on the mountain roads leading into town. The brother of one of the victims rolls into town in his hot rod to investigate his brother's death.
When the Lotus Cat Food Company finds itself in financial trouble, the owners decide to find a new, cheap source of meat -- the local graveyard. Only one problem -- soon cats develop a taste for human flesh, and tabbies are tearing out throats all over town.