该隐山

　　A group of documentary filmmakers are filming a TV special about the events which occurred at the famous and mysterious abandoned Cain Hill asylum many years earlier, and the unexplained abductions and murders that have occurred at the site since then. The group soon learn that one of the inmates never left Cain Hill at all有个悬疑故事的侦探，他总能在最后一秒找到真凶，不是因为他的推理能力有多强，而是因为他总能在编剧的提示下找到线索。