After a while of waiting, Brandon and Karina leave to retrieve keys for Brandon's car, while Marcus and Kareem search for Shawn. The killer soon attacks Brandon and Karina, and Brandon is eventually axed in the back, killing him. The killer then throws Karina off the balcony, however she survives and runs into the monitor room to hide. Meanwhile, Cal goes outside to try and hot wire a car. As he succeeds, the killer appears and beats him to death, although he does manage to summon help to the house. Marcus and Kareem return to the room only to find it empty, before discovering Roxy has been killed. They find Scott, but are soon attacked. However, Marcus and Kareem manage to overpower the killer and pin them to the ground. As Kareem urges Scott to kill him, he instead murders Kareem. Marcus hides in the monitor room with Karina, watching in horror as Jody and then Shawn are murdered.