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Tear Jerker: RoboCop 2
Near the beginning of the film, Murphy's wife is brought in to see RoboCop. He convinces her that he has no memory of her, and that him wearing Alex Murphy's face is just a way to honor him. Next shot, Robocop is watching through a window as she is leaving, and the slightest expression on Robocop's his face makes it clear he lied through his teeth so she could move on with her life.