The opening titles of Memento fade in and out, suggesting the protagonist has issues with focus or blurred meaning. Close ups show a man holding a polaroid of a murder, implying a connection. As the photo fades when shaken, it indicates the protagonist has memory problems. Flashbacks and foresight will be used liberally. Close ups of items show an unfolding story of why the protagonist committed murder. The protagonist is shown after a murder with blood on his face in a rundown building. His lack of reaction suggests planned killing. The narrative is told from the protagonist's perspective to immerse the audience.