A scientist doing research on the paranormal invites two women to a haunted mansion. One of the participants soon starts losing her mind.
A wealthy San Francisco socialite pursues a potential boyfriend to a small Northern California town that slowly takes a turn for the bizarre when birds of all kinds suddenly begin to attack people.
Whilst out on a rowboat with his wife Louise, John Haloran has a heart attack and dies. She casts his body overboard and hides his death telling the family he left on an urgent business ...
After an unusual meteor shower leaves most of the human population blind, a merchant navy officer must find a way to conquer tall, aggressive plants which are feeding on people and animals.
A magician who has been turned into a raven turns to a former sorcerer for help.
Boris Karloff hosts a trio of horror stories concerning a stalked call girl, a patriarch who has become a vampire-like monster, and a nurse who is haunted by her ring's rightful owner.
Charles Dexter Ward arrives at a small village to visit the house he inherited from his ancestor who died there 100 years ago.
Dishonest undertaker Waldo Trumbull and his sidekick Felix Gillie are creating their own customers when they cannot find willing ones.
A young officer in Napoleon's army pursues a mysterious woman to the castle of an elderly Baron.
A doctor uses special eye drops to give himself x-ray vision, but the new power has disastrous consequences.
An Egyptian caterer kills various women in suburban Miami to use their body parts to bring to life a dormant Egyptian goddess, while an inept police detective tries to track him down.
When car trouble strands a honeymooning couple in a small Southern European village, an aristocratic family in the area reaches out to help them with sinister consequences.
Three horror stories based on the writings of Nathaniel Hawthorne. In the first story titled "Dr. Heidegger's Experiment", Heidegger attempts to restore the youth of himself, his fiancee ...
In the 19th century, a sadistic nobleman terrorizes the members of his family. He is found dead, but his ghost soon returns to haunt the residents of his castle.
Loosely based on Josephine Tey's "Brat Farrar;" a man long believed dead returns to the family estate to claim his inheritance.
A rich but unscrupulous old woman plots with a scientist to have her brain implanted in the skull of a sexy young woman.
Shipwrecked survivors slowly transform into mushrooms.
An evil spirit leaves the body of his human host, a criminal on death-row, and sneaks into the body of his next human host, a French magistrate.
The hand of a dead astronaut comes crawling back from the grave to strangle the living
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.