Manhunt

The summer of 1974, four young people are all ambushed and left unconscious. They wake up deep in the woods with no one around but the sound of a hunting horn.

Manhunt is a 2008 horror movie directed by Patrik Syversen, starring Henriette Bruusgaard, Jørn Bjørn Fuller Gee, Nini Bull Robsahm. It holds an IMDb rating of 5.1/10 from 4,641 votes and runs 1h 18m.