He emerged from the waves of the Mediterranean Sea and had no idea who he was. That's when the Agent Without a Past was born. Gradually, he began to piece together the pieces of his life's mosaic until he discovered that his past held many dark places that he would have to revisit if he wanted to find out anything about himself. Thus, the Bourne myth was born.
Now elite secret agent Jason Bourne (Matt Damon) stands on the cusp of solving his own life's riddle and is about to issue the Bourne Ultimatum. His arduous journey of self-discovery has been complicated virtually from the start by a series of assassins working on his behalf by his former employers. They're after the opposite of what Bourne wants. That is, to remember everything.
As they get closer and closer to discovering the truth, their nervousness and the activities of their hired assassins intensify. Agent Jason Bourne flees from them via Moscow, Paris, London and the Moroccan port of Tangier to New York, where he attempts to finally catch up with his own past so he can begin to look to the future. It won't be easy, because in addition to the sharpshooters of the underworld, perhaps all the armed forces of America are after him...