A couple is invited to spend the weekend at a friend's house, where the host is setting up an erotic game called "The Case of the Bloody Knife", in which the winner gets tickets to a beautiful place. But the game turns deadly.
A couple is invited to spend the weekend at a friend's house, where the host is setting up an erotic game called "The Case of the Bloody Knife", in which the winner gets tickets to a beautiful place. But the game turns deadly.
