Amy: Okay, well I'm coming with you. I'm gonna make sure you don't run off somewhere.
Marco: Whatever.
They go upstairs. Marco goes to the washroom and knocks on the door.
Marco: You in there, Nick?
He walks to the bottom of the stairs leading up to the top floor.
Marco: Bro, you up there?
Marco goes up the stairs. Amy is looking after him. The door behind her opens and a man dressed all in black, wearing a cheap Halloween mask, steps out. The KILLER covers her mouth with one hand and stabs her in the back with a knife in the other. Blood spills from between the KILLER's fingers, as Amy's eyes go blank.
