A group of friends sneak into an abandoned prison with the intention of making a ghost hunting video, until they start to go missing one by one.

一群小伙伴潜入一个废弃的监狱，本想制作一个捉鬼视频，然而他们却开始一个接一个的失踪....

一群小伙伴潜入一个废弃的监狱，本想制作一个捉鬼视频，然而他们却开始一个接一个的失踪....