An Australian horror movie about three backpackers being hunted by a serial killer in the outback? Sign me up! Although, knowing it's based on not one true story but TWO makes it almost too scary.

By Lexy Perez, THR Staff Over the years, audiences have been frightened by the varied horror films onscreen ... it’s discovered the stories are actually based on real-life events.

The Conjuring’s fourth and final chapter is set to hit the theaters on September 5. The film is based on another real-life paranormal case investigated by Ed and Lorraine Warren in 1986. It will delve ...