Six friends – 3 girls and 3 boys – have planned a wild week at a festival. But their holiday week has a mysterious beginning: who reserved the gigantic villa for them? Was it your new, quiet roommate, who was involved in an obscure episode of a past that you would rather forget? Who cares, let’s go to the party! But when Merel begins to have serious nightmares, she sees masked figures around the village and one of her friends develops strange side effects from a combination of drugs, the party becomes a nightmare.