Slaughter High (1986)

A college reunion goes awry when Pete suspects his friends may be out to get him... As their weekend getaway grows more and more uncomfortable, should Pete be worried about his safety, or is it all in his head?

Joel, a caustic 1980s film critic for a national horror magazine, finds himself unwittingly trapped in a self-help group for serial killers. With no other choice, Joel attempts to blend in with his homicidal surroundings or risk becoming the next victim.

A group of young activists set out to make an environmental statement by vandalizing a home superstore as it closes. But their plan goes terribly wrong when they become trapped inside and must face a deranged security guard with a gruesome passion for primitive hunting. As the night fills with violence and terror, the teenagers find themselves in a desperate fight for their lives.

Four friends get together for a nostalgic evening of fun and games after a decade of absence, which takes a dark turn.

Jen and a group of friends set out to hike the Appalachian Trail. Despite warnings to stick to the trail, the hikers stray off course—and cross into land inhabited by The Foundation, a hidden community of mountain dwellers who use deadly means to protect their way of life.

A teenager stops off to see his dealer to test a new drug before heading off for a night of partying. On the way home, he picks up an injured woman, and the night takes a surreal turn.

Caught in a bizarre and terrifying time warp, college student Tree finds herself repeatedly reliving the day of her murder, ultimately realizing that she must identify the killer and the reason for her death before her chances of survival run out.

A college student unwittingly releases terrifying entities from her school's past via a Halloween-themed computer meme.

Collegian Tree Gelbman wakes up in horror to learn that she's stuck in a parallel universe. Her boyfriend Carter is now with someone else, and her friends and fellow students seem to be completely different versions of themselves. When Tree discovers that Carter's roommate has been altering time, she finds herself once again the target of a masked killer. When the psychopath starts to go after her inner circle, Tree soon realizes that she must die over and over again to save everyone.

When students in their high school begin inexplicably exploding (literally), seniors Mara and Dylan struggle to survive in a world where each moment may be their last.