Substitute 4: Failure is Not an Option

   SynopsisTreat Williams stars with sultry Angie Everhart in the latest installment of the popular Substitute film series.

When a clandestine gang of neo-Nazi students threatens and elite military school, undercover cop Karl Thomasson (Treat Williams) poses as a teacher -- and plunges into a deadly cat-and-mouse game of shifting alliances and murderous treachery in a one-man war to prevent an academic apocalypse!