YMMV / Demon Seed

• Moral Event Horizon: Proteus is already pretty despicable enough to entrap Susan with the intent of forcefully impregnating her. But in the 1997 rewrite, he's beyond redemption once he directs the serial rapist acting as his hands to violently murder her loyal employee and force her to watch and hear the whole thing, to "discipline her".
• Parody Displacement: You are probably more familiar with the parody of this story in one of The Simpsons Treehouse of Horror specials ^note Number XII, to be specific than you are the actual book/film.

---