We jump ahead 12 years for the next and (at the time of writing) final film in the chronicles of Jason Bourne. The fifth film, simply titled "Jason Bourne," shows us the next evolution of Treadstone and provides even more details regarding Bourne's origin. 

Nicky Parsons (Julia Stiles) is working with someone named Christian Dassault to expose the CIA. She steals Black Ops documents with the intention of putting them online. Of course, the CIA notices and launches a mission to take her down. They enlist the Asset — the same killer who murdered Bourne's father. Nicky tracks down Bourne, who is living as a fighter in Greece. She's killed by the Asset, and Jason decides to visit with Dassault.

While this is going on, Heather Lee, head of Cyber Ops, is trying to position herself to be the new director of the CIA by getting on the good side of current director Robert Dewey (the man who ordered the death of Bourne's father), while secretly planning to bring Bourne back into the fold. She believes Bourne's life is meaningless without the CIA and he will come back willingly. This, of course, is not the case.

He learns the truth about his father, as well as Dewey's plan to use social media for global surveillance, and confronts the CIA director in Las Vegas. Dewey is killed, Lee becomes the new director and Bourne lets her know he will not be returning anytime soon before disappearing again...this time possibly for good.