Four professional ghost hunters travel in a vintage van accompanied by their dog and struggle to make ends meet by debunking reports of supernatural incidents. Faced with possible bankruptcy, Nancy decides to take on a case involving suspicious disappearances and violent deaths linked with the abandoned Kyser schoolhouse. On a tour guided by the local sheriff, the team learns of the schoolhouse's gruesome past and despite the sheriff's advice to spend the night in a hotel, they decide to stay, set up their gear and prepare for nightfall. When the sun goes down, the truth comes out, the Kyser schoolhouse might actually be haunted by sadistic spirits, or something even worse.