该隐山

本片(恐怖)是一部英国制片作品的喜剧片，于2017年上映。对白语言为其它，目前豆瓣评分9.0(仅供参考)。

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.