Rituals (1977)

A grieving woman pushing her limits on a solo adventure in the Australian wild is ensnared in a twisted game with a cunning killer who thinks she's prey.

In October of 1994 three student filmmakers disappeared in the woods near Burkittsville, Maryland, while shooting a documentary. A year later their footage was found.

A couple's camping trip turns into a frightening ordeal when they stumble across the scene of a horrific crime.

Twelve strangers wake up in a clearing. They don't know where they are—or how they got there. In the shadow of a dark internet conspiracy theory, ruthless elitists gather at a remote location to hunt humans for sport. But their master plan is about to be derailed when one of the hunted turns the tables on her pursuers.

Looking for work, Aaron comes across a cryptic online ad: “$1,000 for the day. Filming service. Discretion is appreciated.” Low on cash and full of naiveté, he decides to go for it. He drives to a cabin in a remote mountain town where he meets Josef, his cinematic subject for the day. Josef is sincere and the project seems heartfelt, so Aaron begins to film. But as the day goes on, it becomes clear that Josef is not who he says, and his intentions are not at all pure.

A group of college friends reunite for a trip to the forest, but encounter a menacing presence in the woods that's stalking them.

A caretaker at a summer camp is burned when a prank goes tragically wrong. After several years of intensive treatment at hospital, he is released back into society, albeit missing some social skills. What follows is a bloody killing spree with the caretaker making his way back to his old stomping ground to confront one of the youths that accidentally burned him.

A woman flees two serial killers who are hot on her heels in a forest.

In the Oregon mountains, a pair of hunters encounter a machete-wielding killer in an abandoned church. Meanwhile, five campers arrive to examine some property one of them has inherited but are warned by the forest ranger not to venture forth. Soon after they set up camp, they begin hearing strange noises, encounter a mysterious singing girl and start disappearing one by one.

Juvenile delinquents are sent to a small British island after a fellow prisoner's death, where they must fight for survival.