The friends Emmett, Freddy, Marie, Kevin and his reluctant girlfriend Jessie decide to spend the Halloween night in an abandoned hospital. Meanwhile, the younger Allan meets the old friend of his father Arlo Ray Baines and asks him to help to find his vanished sister Meg in the same spot. The two groups meet each other in the mental institution section on the haunted third floor.
Previously lost proto-slasher involving Mafia members bumped off by a black-clad, veiled "Black Widow" within the New York City underworld, as seen by newspapermen sifting through a cast of prostitutes and thugs.
After a chain of deaths at a junior high school, new transfer student Koichi Sakakibara turns to a mysterious girl who holds the key to the dark mystery.
Ashburn Waters Campgrounds is forced to close its gates when a series of unexplained deaths occurs, but some campers sneak in when they fail to book a campsite elsewhere.
Horror novelist John and his girlfriend Shirley are taking a night drive, in search of an eerie graveyard that will hopefully inspire John to come up with his next story, but instead stumble into the wild rituals conducted by The Dark Master and his faithful servants.
A young woman collapses on the disco dance floor of what's revealed to be strychnine poisoning. Assuming that this is an attempt at suicide, her boyfriend and doctor have her committed to the Fifth Floor, an asylum with obviously crazy inmates and a predatory orderly. The problem is, she's still sane!
When a woman is found dead with her throat torn out, the local villagers blame a supernatural monster. But Sherlock Holmes, who gets drawn into the case from nearby Quebec, suspects a human murderer.
A woman begins to receive ominous phone calls from her nephew, who died 15 years earlier. With each phone call, a family member dies. Will she be the next in line?
A film crew producing a rock music video decides to shoot at an abandoned factory above the snow line. When an avalanche strands them, a murderous family living in the factory attacks and kills many of them.
A deranged female serial killer stalks seven young people whom phone a radio call-in show to discuss their darkest fears and a night-long game of cat-and-mouse is put into motion by the darkly sinister-looking murderess.
Laura Diaz is an up-and-coming influencer under pressure by a VIP sponsor to give her best performance for a Halloween live stream giveaway. As the stream starts with a series of trivia questions, the night takes a creepy turn when a mysterious user comments on Laura's personal life. As Laura continues to open gift boxes from her sponsors, she soon discovers that some of the boxes have grotesque gifts inside of them. The mysterious user then texts Laura and explains that she will have to play along with his own sick game of giveaway, or else there will be a deadly price to pay.
A reclusive telemarketer has only one semblance of a friend: His telecommuter boss. But the telemarketer's social circle seems to improve greatly when a whimsical co-worker enters his life. Only, as he begins to sketch his new friend's portrait, disturbing "voices" from the phone man's past threaten to lead him into a network of destruction.
Ten women spend the night in a supposedly haunted mansion on Spektor Island in December 1972. Crazy superstitions don't stop them from raiding the wine cellar and throwing a party, at least until the first murder.
A hip-hop, ex-con returns to his former neighborhood and must team up with a group of vampire hunter-killers to rid the area of vampires whom have taken over the area.
Veronica and Anthony spend their honeymoon in a rental house located in a quiet town near the beach; when strange occurrences begin they soon discover the house is not what it seems, and the terror that truly awaits them.