主演：Hannah Jacobs Edward Elgood Jason York
导演：Gene Fallaize
类型：惊悚,恐怖
地区：英国
年份：2017
简介：aaaAgroupofdocumentaryfilmmakersarefilmingaTVspecialabouttheeventswhichoccurredatthefamousandmysteriousabandonedCainHillasylummanyyearsearlier,andtheunexplainedabductionsandmurdersthathaveoccurredatthesitesincethen.ThegroupsoonlearnthatoneoftheinmatesneverleftCainHillatall.