The story concerns a quiet insurance agent and Vietnam War veteran named Bobby Thompson (Tim O’Kelly) who murders his young wife, his mother and a grocery delivery boy at home and then initiates an afternoon shooting rampage from atop a Los Angeles area oil refinery. Several motorists and passengers are wounded or killed on the nearby freeway. When the police respond and start to close in on him he flees and resumes his shootings at a Reseda drive-in theater where an aging horror film icon, Byron Orlok (Boris Karloff) is making a final promotional appearance before retirement. Orlok slaps the murderer into submission and the police arrive and affect an arrest. Thompson wonders aloud about the exact number of victims.