A group of friends travel to a cabin in the Norwegian forest. It's a rumor that at night a crazy man can be heard screaming at a lake nearby the cabin.A group of friends travel to a cabin in the Norwegian forest. It's a rumor that at night a crazy man can be heard screaming at a lake nearby the cabin.A group of friends travel to a cabin in the Norwegian forest. It's a rumor that at night a crazy man can be heard screaming at a lake nearby the cabin.