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.。超窒然在线免费观看如果您喜欢桃源影视（fyfcty.com）分享的《超窒然》，别忘了推荐给你的好友！