Live Free or Die Hard

A group of hackers gets from a mysterious Corporation set to create programs, effectively hack store sensitive information. Running order, hackers targeted for unknown killers-eliminate them one by one. It turns out that a corporation, for which they worked, is a group of cyberterrorism, led by Thomas Gabriel, a former Ministry employees. Use the cyber program from hackers to hack FBI network and begin the destruction of the infrastructure of all the United States.

FBI seeks help to New York detective John McClain, which charge to pick up Matthew Farrell, one of the hackers, from his apartment and bring in Washington for questioning. When Farrell, McClain enters into battle with mercenaries Corporation, which had a hard time winning. They are sent with Farrell in Washington, but it taken by the terrorists disabling traffic management system on the road. McClain to be another difficult day.