【电影观看小贴士】： [DVD：普通清晰版] [BD：高清无水印] [HD：高清版] [TS：抢先非清晰版] - 其中，BD和HD版本不太适合网速过慢的用户观看
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迅雷下载
迅雷下载观看剧情介绍：
An international group of film students finds a disturbing video clip on the dark web which seems to contain poltergeist phenomena. Agreed that its 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.
