In the first episode "The Bourne Indentity", Ward Abbott killed Conkling because he didn't follow the plan. Pibourne privately assassinated the African dictator Wombosi, and then screwed up after Bourne lost his memory.

At the beginning of the second episode, Bourne's first task was to assassinate Vladimir Neski, a Russian politician who opposed oil privatization, and his wife in Berlin. This task was given to Bourne by Ward and Conkling (the relationship between Ward Abbott and Conkling was still very good at that time). The purpose was to give this man Yuri the right to exploit oil fields and remove political obstacles. After this, Yuri bought an oil field and made a fortune, and Ward Abbott also got a large dividend. And Yuri's money for buying oil fields before was the seed fund that Ward stole from the CIA.

N years later, the CIA found a new clue to this case, and someone provided information to the CIA to prove that Ward had stolen money and oil fields. Unexpectedly, this information transaction was discovered by Yuri, so he sent a killer to kill everyone at the transaction site, took the information, then framed Bourne (you can see that he posted his fingerprint), and then killed Bourne (unexpectedly killed Mary by mistake).

Bourne, who survived, discovered the whole thing to avenge his wife Mary, and finally came to Ward. Coincidentally, Ward called the oil tycoon Yuri and told him that Bourne was not dead and asked him to send another killer to find him. But Yuri coldly refused, saying that this matter had nothing to do with him, and he was no longer Ward's good friend, so he ignored his life and death. Ward killed his men before because his men found fingerprint problems, presumably Bourne didn't kill them.

When Bourne came to Ward's room, he had a heart-to-heart talk with Ward. In the middle, Ward confessed all the crimes, including that his relative Yuri sent someone to kill Mary. This is tantamount to admitting his relationship with Yuri and proving that he stole money that year. In the end, Bourne didn't kill him, because Mary wouldn't want Bourne to kill him unnecessarily if she were alive. And there is a scene in which Bourne puts a mini tape recorder in front of Ward, which shows that he recorded Ward's confession.

Ward knew that if this tape was sent to Pamela Wen Lan, it would not come to a good end, so he chose to commit suicide instead of dying under the gun of the law.

Well, that's about it ~ ~ ~

There are still two places I don't know if LZ understands, just by the way. One is when Bourne confronted Pamela Wen Lan (when he pointed a sniper rifle at Randy), Randy said that he killed two people (Randy means that he killed the person who bought the information), but Bourne didn't deny it at that time, because he suddenly remembered the politician Neski and his wife he killed n years ago, so the "two people" they thought of here were completely different. At the end of the film, Bourne went to see Neski's daughter just to express his regret for killing his parents.

What's more, Bourne deliberately showed his real passport at the airport, which attracted the attention of the authorities and stole Randy's mobile phone number. At that time, he knocked out the airport personnel who detained him and went out and got on a car with a fake license plate. This car belongs to the man he knocked down. He took his car keys when he went out. The fake license plate must have been prepared before he came to the airport.