Based on a 1957 true story, "Apalachin" follows local trooper Ed Croswell (David Arquette), who foils the plans of mobster Vito Genovese, who organized 50 of his friends and colleagues to converge upon the rural town of Apalachin in upstate New York for a summit. Croswell's actions unknowingly exposed the mob to the American public and changed the face of law enforcement forever.