The firimu akatanga musi waMay 5, 2008, muNew Mexico, pamwe zvikamu filming kuitika Kirtland Air Force Base, pashure United States Air Force akabvuma kupa vashandi vatungamirire uye ndege. The filmmakers akanga pakutanga aida kutanga filming musi March 15 muBudapest kana Australia, asi 25 muzana mutero rebate uye kusavapo ane chimbadzo uye uriri akavhara akaita filmmakers kutsvaka isingadhuri New Mexico, nokuda mari yavo yakakwirira.
saka kugadzirwa kwaigona kutangazve nyore nyore