Matt Damon (Roy Miller), Brendan Gleeson (Martin Brown), Greg Kinnear (Clark Poundstone), Amy Ryan (Lawrie Dayne), Igal Naor (General Al Rawi), Khalid Abdalla (Freddy), Jason Isaacs (Major Briggs), Nicoye Banks (Perry), Martin McDougall (Mr. Sheen), Antoni Corone (Colonel Lyons), Said Faraj (Seyyed Hamza), Aymen Hamdouchi (Ayad Hamza), Faycal Attougui (Al Rawis Leibwächter), Tommy Campbell (Commando-Kommandeur), Sean Huze (Sergeant Conway), Raad Rawi (Ahmed Zubaidi), John Roberson (Sergeant der Infanterie), Michael O'Neill (Colonel Bethel), Patrick St. Esprit (General des Militärgeheimdienstes), Alex Moore (CIA-Techniker), Eric Loren (CIA-Techniker)