An inmate is released from prison on a weekend furlough to attend his abusive grandfather's funeral. The family who puts him up for the night gets more than they bargained for when a demonic entity attaches itself to the young man.

A police officer is thrilled to work the graveyard shift at the prestigious Capitol Theatre in Salt Lake City, Utah. But, night after night, he finds himself investigating slamming doors, burning smells and other strange happenings.