The fifth and most recent film, Jason Bourne, again stars Matt Damon, and is the only film without a title shared with a novel.
Bourne exposes Abbott to Pamela Landy (Joan Allen), the CIA officer in charge of finding Bourne, and Abbott commits suicide.
During a long car chase with Bourne, the Russian agent who was paid to kill him and was responsible for Marie's death is killed, and Bourne goes into hiding.
Bourne discovers that Ward Abbott (Brian Cox), one of the men who oversaw Operation Treadstone, the program which trained Bourne to be an assassin, stole millions of dollars from the CIA.
Abbott meant to implicate Bourne in the theft with the frame-up, which would have led the CIA on a wild goose chase had Bourne been killed as intended.
Upon reaching shore, the man assumes the name Jason Bourne after finding a passport under the name in the safe deposit box, along with other international passports, large amounts of assorted currencies, and a gun.