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.
Bruce Willis
as John McClane
Timothy Olyphant
as Thomas Gabriel
Justin Long
as Matt Farrell
Cliff Curtis
as Deputy Director Miguel Bowman
Maggie Q
as Mai Linh
Jonathan Sadowski
as Trey
Mary Elizabeth Winstead
as Lucy McClane
Andrew Friedman
as Casper
Kevin Smith
as Warlock - Frederick Kaludis
Yorgo Constantine
as Russo
Cyril Raffaelli
as Rand
Chris Palermo
as Del
