In 1979, a group of college students find a Sumerian Book of the Dead in an old wilderness cabin they've rented for a weekend getaway.
Two sisters return home after a stay in a mental institution, only to face disturbing events and a strained relationship with their stepmother. As eerie occurrences unfold, dark family secrets begin to surface, blurring the line between reality and nightmare.
Once a Satanist who surrendered her soul and body to the devil himself, Carlotta Rhodes begins to regret her tryst with Lucifer when her teenage daughter, Daria, starts showing the evil influence of dear old Dad. Convinced that she can stop the devil's power on earth, Carlotta calls upon an exorcist for help.
Working-class British housewife Myra Savage reinvents herself as a medium, holding seances in the sitting room of her home with the hidden assistance of her under-employed, asthmatic husband, Billy. In an attempt to enhance her credibility as a psychic, Myra hatches an elaborate, ill-conceived plot to kidnap a wealthy couple's young daughter so that she can then help the police "find" the missing girl.
A hospice nurse working at a spooky New Orleans plantation home finds herself entangled in a mystery involving the house's dark past.
A documentary filmmaker explores seemingly unrelated paranormal incidents connected by the legend of an ancient demon called the "kagutaba."
A sorority girl unwittingly becomes the focus of a battle between good and evil.
Taking a wrong turn, travelers find themselves trapped in a mysterious house. One horror after another threatens them as the sorcerer who lives within needs sacrifices to give eternal life to his beautiful bride.
After an old witch desecrates a church and abducts a baby, the police take her in for questioning, leading her to attempt suicide. To exact revenge, a fellow witch curses the police commissioner's daughter, and as the old witch dies, her spirit latches onto the young girl and causes her to wreak havoc.
When a mystery illness infects the pigs of a village farmer and a local boy is also taken ill, the villagers try to convince a veterinarian that it is caused by a curse from a woman they believe to be a witch.