======1. The doctor wants to destroy the agent robot he created by himself, and there is no convincing reason given in the film
=== ===2. When the last detective broke into the doctor's room, the doctor did not kill him, but committed suicide, which caused the detective to destroy the doctor's plan at the last moment. In fact, the doctor is not a soft-hearted person. There is a precedent---------The doctor used the agent robot to kill the policewoman.
====== 3. The VSI company should be an important character, but it only appeared once. At least a few powerful proxy robots have to be sent to hunt down the doctor and the like.
======4. After watching someone say the ending of the comic, I personally feel that the happy ending of the movie is not dark enough. "The male pig's feet came home and found his wife hanged, ran over and hugged his wife's feet and cried bitterly, then swallowed a gun and committed suicide."
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