A paranormal crisis brings the "Ghost Adventures" crew – Zak Bagans, Aaron Goodwin, Billy Tolley and Jay Wasley – to Hollywood, California, to investigate a historic building that once housed a children's school. After bones were recently uncovered on the property, the staff have become strangely affected, both physically and emotionally, and feel something sinister may have taken up residence. During their investigation, the team captures highly intelligent communication, orbs and inexplicable voices.