freeOK概要：Three college students, Ryan, Jake, and Erica, began filming a great horror movie for their classroom project; But during the filming process, serious problems arose, and the students suddenly found themselves in the most terrifying nightmare. Some of the events were recorded by the camera Jack continued to record, which was later retrieved by detectives Adams and Dalton. Now is a race against time, and detectives must use videos to rescue students. As the case progressed, the detectives eventually found themselves in a dense forest on the outskirts of the city, and the situation they discovered was much worse than they had imagined
