Build a movie plot around this: who strangles to him? Leonard strangles him
A:
The film starts with the Polaroid photograph of a dead man. As the sequence plays backwards the photo reverts to its undeveloped state, entering the camera before the man is shot in the head.A series of black and white sequences begin with Leonard Shelby, an insurance investigator, in a motel room speaking to an unseen and unknown caller. Leonard has anterograde amnesia and is unable to store recent memories, the result of an attack by two men. Leonard explains that he killed the attacker who raped and strangled his wife, but a second clubbed him and escaped. The police did not accept that there was a second attacker, but Leonard believes the attacker's name is John or James, with a last name starting with G. Leonard conducts his own investigation using a system of notes, Polaroids, and tattoos. From his occupation, Leonard recalls a fellow anterograde amnesiac: Sammy Jankis. Sammy's diabetic wife, who wasn't sure if his condition was genuine, repeatedly requested insulin for him to stop. As a result, she overdosed, subsequently falling into a fatal coma.Afterwards, color sequences are shown reverse-chronologically. In the story's chronology, Leonard self-directively gets a tattoo of John G's license plate. Finding a note in his clothes, he meets Natalie, a bartender who resents Leonard as he wears the clothes and drives the car of her boyfriend, Jimmy Grantz. After understanding his condition, she uses it to get Leonard to drive a man named Dodd out of town and offers to run the license plate as a favor. Meanwhile, Leonard meets with a contact, Teddy, who helps with Dodd, but warns about Natalie. However, a photograph instigates Leonard not to trust him. Natalie provides Leonard the driver's license for a John Edward Gammell, Teddy's full name. Confirming Leonard's information on "John G" and his warnings, Leonard drives Teddy to an abandoned building, leading to the opening.In the final black-and-white sequence, prompted by the caller, Leonard meets with Teddy, an undercover officer, who has found...