Jason Bourne (Matt Damon) is rescued from the sea off Italy, but he has lost his memory. Apart from a Swiss bank account number embedded in his hip, he has no way to prove his identity. At the bank, Jason finds a large sum of cash, six passports, and a gun. He also discovers his abilities in hand-to-hand combat, firearms, and languages. He begins investigating who he is, drawing a mysterious young woman named Marie (Franka Potente) into the search. From Switzerland to Paris, the pair are hunted by a mysterious group of assassins and face danger at every turn. Can Jason survive and discover his true identity? Will he have the courage to face the truth?
