Jason Bourne (Matt Damon) is a marked man. In "The Bourne Supremacy," he finds himself targeted after he is framed for a hit job gone awry. He therefore resorts to his old tactics in order to keep on living.
Jason Bourne: I don't want to do this anymore. Conklin: I don't think that's a decision you can make. Jason Bourne: Jason Bourne is dead, you hear me? He drowned two weeks ago. You're gonna go tell 'em that Jason Bourne is dead, you understand? Conklin: Where are you gonna go? Jason Bourne: I swear to God, if I even feel somebody behind me, there is no measure to how fast and how hard I will bring this fight to your doorstep. I'm on my own side now.