The movie opens with a scene from a first-person perspective where the protagonist is picking up some "other man's lunch from a convenience store and the waitress tells him she can make him some change". On the other hand, if he goes to the bank he is told that he has no free money and has to pay a security guard for taking his money. This scene is called a debt transaction in the sense that the subject of this transaction has taken some money from the other person and is now paying a debt