神马影视In 1988, Bailey, Quinn, Keith, and Mac, a group of young students, choose to visit an old villa in the countryside to complete a school research project. Little do they realize that hidden within the mansion lies an ancient demonic text.
A writer who studies the paranormal believes that low frequency tactile sound is the cause for reported ghost sightings in an abandoned subway station. In an attempt to debunk the sightings, she breaks into the station to record evidence.