While everyone else is at the local Halloween party, pregnant Floor and sick Fred watch a horror-movie with Paula, who rented it by goes to bed early. Although TV reported crazy twins escaped from the nearby mental asylum, a highly suspicious power-cut still doesn't worry Floor. She only faces facts after finding Piet, throat slashed. She's soon overpowered by the two strong intruders. Although she never said more then her name before dropping her cellphone, Daan still arrives and overpowers the pair single-handedly. Then a dark twist nearly changes everything.