超窒然是由David,Brückner執導，Moloch,Kristina,Kostiv,大衛·布魯克納,Olivia,Dean,Ildiko,Preszly,Matthias,Schmidt,Kris,Santa,Josh,Madry,Sebastian,Gutsche,Ingolf,Funke,Sebastian,Matthias,Wei?bach,Sascha,von,Hinrichs,Michael,Krug主演的一部恐怖片。主要講述了：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.