Based on real-life events, Lt. Col. Michael Strobl (Bacon), a volunteer military escort officer, accompanies the body of 19-year-old Marine Chance Phelps back to his hometown of Dubois, Wyoming.
Something awaits Tyler Jensen and his friends in the Hallettsville house. When Tyler's lifelong friends start dying, he must figure out a way to save himself, his girlfriend and the rest of the crew before the demons come.