John McClane is back and badder than ever, and this time he calls on the services of a young hacker in his bid to stop a ring of Internet terrorists intent on taking control of America's computer infrastructure.

Cast

Bruce WillisJohn McClane

Timothy OlyphantThomas Gabriel

Justin LongMatt Farrell

Cliff CurtisDeputy Director Miguel Bowman

Mary Elizabeth WinsteadLucy McClane