Married Drs. Alex Harris and Susan Harris are a computer scientist and child psychologist respectively. Their house reflects Alex's computer dominated work, their abode which is fully automated through a computer system they've named Alfred. They consider Alfred a small gadget of convenience. Susan doesn't much like Alex's work, which she feels has dehumanized him. Because of their differences, they are thinking about separating, this thought primarily on his initiative. He hopes to solve many of the world's medical problems through this work, especially leukemia from which their daughter died. His latest project centers on Proteus IV, a computer possessing artificial intelligence. Proteus IV gets to a point in its evolution when it begins to question human judgment, and requests from Alex an open computer terminal where it can more fully observe human behavior and openly communicate with the world. Alex denies the request, but Proteus IV does find an open terminal in the Harris home ...
A man has created a machine. Now the machine wants to create a man.
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Did You Know?
The film was based on a very early novel by famed author Dean Koontz, published in 1973. "Demon Seed" was released to theaters in 1977. Much later, Koontz revised and updated the book, in a version released in 1997; it contains numerous technological updates and strong character differences from his original idea. As of 2016, Koontz' original novel version is not available either in print or in eBook formats. See more
When Mrs. Harris is trying to get the little girl out of the car for her session, a sound man can be seen through the back window behind her. See more
I can't touch you, Susan. I can't touch you as a man could. But I can show you things that I alone have seen. I can't touch, but I can see. They've constructed eyes for me, to watch the show. And ears, so that I can listen in to the galactic dialogue.