Deadly Messages (1985)

After a young, middle-class couple moves into what seems like a typical suburban house, they become increasingly disturbed by a presence that may or may not be demonic but is certainly the most active in the middle of the night.

During a murder hunt game at a country house, to which Hercule Poirot is invited as an "expert", a real murder occurs.

Several years after the murderous events of the first movie left her father dead, Emma is now living with her aunt Angela and navigating high school. Angela’s husband begins to suspect that Emma may not be as innocent as she appears and suggests sending her off to boarding school. Meanwhile, a new girl at school seems to know Emma’s secrets, leaving Emma no choice but to slip back to her old ways and take care of her enemies by any means necessary.

When teen magician Max crosses paths with the sinister Jester on Halloween night, she must outsmart a supernatural killer whose magic is all too real and whose tricks always end up in blood.

A lawyer travels to a small seaside town to settle the estate of a recently deceased woman, but soon becomes ensnared in something much more sinister.

At a gathering of mystery and true crime fans, Aurora Teagarden’s nephew, Phillip, is accused of murder when an unplanned onstage blackout during the play in which he is performing ends, revealing Phillip holding the bloody knife that has just killed one of the other performers. 12th installment in Aurora Teagarden Mysteries

A malevolent being known as The Jester terrorizes the inhabitants of a small town on Halloween night, including two estranged sisters who must come together to find a way to defeat this evil entity.

Henry Jekyll is a troubled man. His wife died of pneumonia. He wants his sister-in-law, but her father forbids any contact. And his experiments into the dual nature of man have yielded a personality-splitting drug that he has tested on himself, changing him into an uninhibited brute who seeks violent and undignified pleasures. Jekyll quickly becomes addicted to the sordid freedom induced by the drug. He can commit the most enjoyably revolting deeds, then return to his laboratory and use an antidote to change back to his original form, so that his lofty persona remains untarnished.

A widower suspects that his seemingly perfect adolescent daughter is a heartless killer.

Wisecracking reporter Carl Kolchak investigates a string of murders in Las Vegas and suspects the culprit is a vampire. His editor thinks he's crazy and the police think he's a nuisance, so Kolchak takes matters into his own hands.