欢迎光临(天龙影院-http://www.59mao.com/),本站影片皆为高清片源,如果您喜欢本站,请记得介绍你的朋友一起来看哟 An 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.