Synopsis for
Paycheck (2003) More at IMDbPro »

Ben Affleck plays an engineer who is hired to work on a top-secret project with the understanding that his memory will be erased after he completes the job. He completes the job, and he gives up millions of dollars to receive an envelope, which contains several items such as a key, a pack of cigarettes, sunglasses, a bullet, etc. Ben uses these items to regain his memory while his old employer is trying to kill him, and the government is trying to put him in jail for something he doesn't remember doing. Every item plays a part in saving his life, his memory, and our future. Douglas Young (the-movie-guy)