The first dialogue in the film was heard from dueling sentient background recordings of a husband (a male named Vernon) and wife (a female named Betty) team of announcers at Los Angeles International Airport (LAX), beginning with their first line: "The white zone is for immediate loading and unloading of passengers only.Either she""s telling the ruth or I""ve never seen anyone like her." Nick is convinced she is lying and is fooling the machine although the evidence seems o contradict him: "Because I know people who""ve done it." But she is also intrigued by his daring and willingness to sleuth and investigate:Sandy: I don""t know.He adopted the name "Jason Bourne" from the US passport (identifying him as from NYC): "My name is Jason Bourne.You""re just the wrong height....We""re lookin"" for somebody shorter....We""re lookin"" for somebody else."Back in his drama class, Michael interrupted two students doing improvisation in front of the group, and then found himself improvising on stage during afourthaudition:With improvisation, you""re the writer.