H.P. Lovecraft anthology is divided into four segments: "The Library" which is the wraparound segment involving Lovecraft's research into the Book of The Dead and his unwitting release of a monster and his writing of the following horror segments "The Drowned", "The Cold", and "Whispers".
Marnie Piper prepares to begin a new school year, she asks the Halloweentown Hot Witches' Council to work toward openness between Halloweentown and the mortal world. She proposes to bring a group of Halloweentown students to her own high school in the mortal world.
A teenage boy befriends an escapee from a mental institution who sees visions of horrible murders being committed.
During a bitter family feud, Jodie Hatfield, and her boyfriend Ricky McCoy, decide to leave town to avoid being found out, but are soon caught in the act. Wanting vengeance, he seeks out the monster Pumpkinhead, and resurrects it seek revenge on the family. Despite being warned away by the ghost of Ed Harley, his vengeance plan starts out, and the Hatfield family is soon under siege by the powerful demon. Not accepting the legend of the creature and believing their arch-rivals are the real cause, the two families attempt to go to war, only to be stopped when Pumpkinhead attacks the Hatfield house. Putting aside their differences, they band together to stave off the creature before it's vengeance pact is completed.
Herman discovers he's the new lord of Munster Hall in England. The family sails to Britain, where they receive a tepid welcome from Lady Effigy and Freddie Munster, who throws tantrums because he wasn't named Lord Munster. An on-board romance had blossomed between Marilyn and Roger, but on land Marilyn discovers Roger's family holds a longstanding grudge against the Munsters.
A group of teens fights for their lives as they find themselves trapped in a fun-house, stalked by a killer clown who won't rest until every last one of them is dead.
A crazed scientist creates a nerve gas that turns the local teenagers into her unquestioning slaves.
Under a powerful Mayan curse, snakes are hatched inside a young woman, slowly devouring her from within. Her only chance for survival is a powerful shaman who lives across the border. With only hours to live, she jumps on a train headed for Los Angeles. Unfortunately for the passengers aboard, they are now trapped, soon to be victims of these flesh-eating vipers.
As Halloweentown prepares to celebrate its 1,000th anniversary, Marnie Piper and her brother Dylan return to Witch University, where trouble is in session from the Sinister Sisters and from someone who's plotting to use Marnie's powers for evil.
On a dark and stormy night, four bored ghosts decide to have some fun by calling the Ajax Ghost Exterminators.
The life story of Colin McKenzie, a forgotten pioneer of international cinema who was born in rural New Zealand in 1888.
Two ghosts, who were mistakenly branded as traitors during the Revolutionary War, return to 20th century New England to retrieve a letter from George Washington which would prove their innocence.
The new manager of a small-town cemetery becomes convinced that he triggered the untimely deaths of several plot owners by tampering with a certain map. When nobody believes him, he risks his sanity to play God once again and prove his point.
A young squire accused of murdering a young girl that did not return his feelings of love reveals a supernatural secret at his trial.
Phil, Melissa, Mitch, Mary, and Vinnie are high school friends, who unwittingly raise the dead on Halloween night. Once the dead have returned, Pitchford Cove will never be the same again....or will it?
On his first day as a security guard, Diego Martinez is assigned to the night shift at the Hospital Regional. On his rounds, he notices the hallways can be unsettling at night until he accidentally notices he’s trapped inside the morgue.
A weekend boating party turns into a nightmare for a group of young Londoners when they stumble upon a terrifying secret hidden in the reeds.
Jessica Barrett, wife and mother of two young children, begins to show signs of demonic possession while pregnant with her third child. As she seeks help from her husband and doctor, a mysterious man approaches her and seems to have some answers.
Him, Dean, Chopper, and Kane, four best friends meet again at the funeral of Dean's mother. They volunteer to stay with Dean, who is left alone at his house in Ayutthaya, and help Dean with his things as Dean intends to sell the house. As soon as they step into the ancient house, a strange phenomenon begins to emerge, especially after Him accidentally puts the sacrificial manohra dancer's chada on his head. The spirit of the dancer follows Him without stopping.
In a country house at the turn of a century live a family of eccentrics. Anastasia, the beautiful mistress of the manor, enjoys the amorous attentions of her stepson Blarney so openly that her husband Diapanasius takes out his shotgun and shoots her. The rest of the family accepts her end as a matter-of-fact, and soon - her return as a voyeuristic ghost who interferes with their love lifes. Anastasia has a posthumous son Tadeusz, "born" by clambering out of the tree trunk. Anastasia seduces him too, and drives another men so crazy that they kill her another couple of times. Finally, Tadeusz, the arch-rebel, leads a mob on a raid of the old manor.