Twenty-year-old Marco is remarkably attuned to the suffering of people everywhere. He writes poetry but turns to drugs and drink to achieve “the forgetting”, that unconscious state that is impenetrable to his existential angst and other fears. He’s fleeing pain but above all, he’s fleeing from himself. When he goes to work for the cleaners’ cooperative at Bambin Gesù Hospital, he’s sure that this experience, the contact with sick children, will be the death of him.
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.