尖叫安魂曲

　　Artemis (Cassandra Scerbo) plans a party without permission at her parent’s lake house, which is normally vacant for the winter. A killer is trying to compose a symphony made up of the screams of his victims. At the very same time, Artemis is planning a party at her parents’ vacant lake house, which is right next door to the RV that a killing machine named Caleb (Michael X. Sommers) is using.　　Her friends Shira (Georgia Leva), Delan (Zachary Roozen, Romeo and Juliet Killers), Theo (Brandon San