Clint is a dead man who lives alone in a frozen tundra. However, this isolation cannot bring either evasion or peace. One night, he begins a journey where he must confront his dreams, memories, and visions, crossing the darkness into the light.
A group of friends, spending the weekend in a house in the isolated countryside, are attacked by a swarm of killer horseflies that feed on human flesh like piranhas. The group soon discovers that the only deterrent that can keep the insects away is THC, the main ingredient that makes up cannabis. Their only hope of survival is therefore given by the consumption of grass, with all the consequences that entails.
