Based on the real story of Clara Harris, the Houston, Texas dentist who made headlines in July 2002 when she killed her adulterous husband by repeatedly running over him with her car.

New York detective John McClane is back and kicking bad-guy butt in the third installment of this action-packed series, which finds him teaming with civilian Zeus Carver to prevent the loss of innocent lives. McClane thought he'd seen it all, until a genius named Simon engages McClane, his new "partner" -- and his beloved city -- in a deadly game that demands their concentration.