Bruce Willis
Role: John McClane
Timothy Olyphant
Role: Thomas Gabriel
Justin Long
Role: Matt Farrell
Cliff Curtis
Role: Deputy Director Miguel Bowman
Mary Elizabeth Winstead
Role: Lucy McClane
Jonathan Sadowski
Role: Trey
Andrew Friedman
Role: Casper
Kevin Smith
Role: Warlock - Frederick Kaludis
Yorgo Constantine
Role: Russo
Cyril Raffaelli
Role: Rand
Zeljko Ivanek
Role: Asst. Deputy Director Molina
Christina Chang
Role: Agent Taylor
Rosemary Knower
Role: Mrs. Kaludis
Gerald Downey
Role: Hoover Agent
Allen Maldonado
Role: Goatee
Jim Cantafio
Role: Deli Owner
Chris Ellis
Role: Capt. Jack Scalvino
Regina McKee Redwing
Role: Nearby Agent
Tony Colitti
Role: Chief Hazmat Agent
Tim DeZarn
Role: Police Sergeant
Kurt David Anderson
Role: Miller
Nick Jaine
Role: Phone Guy
Tim Russ
Role: Agent Chuck Summer
Joe Gerety
Role: Jack Parry
Edward James Gage
Role: On Duty PP Operator
David Walrod
Role: Deli Customer
Edoardo Costa
Role: Emerson
John Reha
Role: Slacker Kid
Yancey Arias
Role: Agent Johnson
Rick Cramer
Role: MP Rodriguez
Vito Pietanza
Role: DC Cop
Howard Tyrone Ferguson
Role: DC Cop
Diana Gettinger
Role: FBI Dispatcher
Melissa Knowles
Role: Freeway Reporter
Alex Richard
Role: Don Albert (uncredited)
Bryon Weiss
Role: Robinson (uncredited)
Elena Nikitina Bick
Role: Newscaster (uncredited)
Michael Papajohn
Role: Gabriel's Henchman (uncredited)
Charles Grisham
Role: Gabriel's Main Terrorist (uncredited)
Andy Dylan
Role: Terrorist Blown Up by Fire Extinguisher (uncredited)
Peter Epstein
Role: Terrorist Truck Driver (uncredited)
Chad Stahelski
Role: Terrorist (uncredited)
Brock Little
Role: Terrorist (uncredited)
Matt McColm
Role: Terrorist (uncredited)
Clay Cullen
Role: Assassin (uncredited)
Mark Falvo
Role: FBI Special Agent (uncredited)
Katherine Hoskins Mackey
Role: FBI Agent (uncredited)
Alexander Kanellakos
Role: FBI Agent (uncredited)
Jonathan Lane
Role: FBI Agent (uncredited)
Maciek Sokalski
Role: FBI Agent (uncredited)
Sydney Jay
Role: Junior FBI Agent (uncredited)
Michael Molthen
Role: FBI Tech Analyst (uncredited)
Carshénah Jefferson
Role: FBI Tech Analyst (uncredited)
Nicole Nogrady
Role: FBI Tech Analyst (uncredited)
Timothy 'TJ' James Driscoll
Role: SWAT Member with Walkie (uncredited)
Neal McNeil
Role: DC Police Officer (uncredited)
David Haverty
Role: Police Officer (uncredited)
Brian Smyj
Role: Police Officer (uncredited)
Tim W. Walker
Role: DC Firefighter (uncredited)
Skip Wright
Role: EMT (uncredited)
Tamieka Chavis
Role: Concerned Citizen (uncredited)
Joe Bucaro III
Role: Driver (uncredited)
Patrick Michael Strange
Role: Protestor (uncredited)
