Live Free or Die Hard

In the fourth installment of the Die Hard series, action hero John McClane is back and badder than ever, teaming up with young hacker Matt Farrell to stop a ring of Internet terrorists intent on taking control of America's computer infrastructure. The cyber-terrorists, led by Thomas Gabriel, have set their sights on starting a "fire sale" that would disable key elements of the nation's infrastructure. With the help of McClane's feisty daughter Lucy and the expertise of Matt Farrell, they must outsmart Gabriel and his team to prevent chaos and destruction.