An international group of film students finds a disturbing video clip on the dark web which seems toAn international group of film students finds a disturbing video clip on the dark web which seems to contain poltergeist phenomena. Agreed that it's just what they need for their latest documentary project the group travels to the sanatorium shown in the video clip. Once there, they rig up their camera equipment and start to explore the possible ghost activities - until the true horror begins.详情
主演：伊桑·霍克,阿曼达·塞弗里德,塞德里克·凯尔斯,维多利亚·希尔,菲利普·埃丁格,迈克尔·加斯顿,Bill Hoag,Kristin Villanueva,Ingrid Kullberg-Bendz,Ken Forman,克里斯托弗·迪伦·怀特,弗兰克·罗德里格斯,Gary Lee Mahmoud,Joseph Anthony Jerez,Sue Jean Kim,泰勒‧伯克,Van Hansis,Del Montgomery,艾瑞卡·菲,罗纳德·皮特
