"Demon Seed" is one of those movies where things technically don't make much sense. Writer Dean Koontz looked to capitalize on the high-tech paranoia of the 1970's public and to them, this was probably pretty scary stuff. As computers have since become intertwined in our daily lives, it makes "Demon Seed" laughable, mostly because so much of what happens in the movie wouldn't even be feasible if the computers of today replaced the Proteus IV system of Dr. Harris (played by a scruffy Fritz Weaver). I'll admit to liking this movie somewhat due to the artificial intelligence idea, but there are other movies from this time period that do it better. "Colossus: The Forbin Project" and "War Games" come immediately to mind. It was awfully difficult to look past the silly terminal "orgasm" scene when Mrs. Harris (Julie Christie) became Mommy Proteus. I also kept wondering where Proteus got all of the materials to build the incubator, not to mention the spinning, multi-purpose geometric hitman/impregnator thingy. The effects were pretty weak overall except for the aforementioned rotating triangles of death object. I found that to be a pretty original invention. I usually find Dean Koontz stories to be a little bland and somehow this movie follows suit even though it sets up an interesting premise. Proteus IV is sufficiently creepy and its techno-rape of Mrs. Harris leaves you feeling uneasy. It isn't too vulgar but it certainly covers the computer/human sex act with more than enough foreplay.

Pretty classical theme these days, but probably one of the earlier versions of it. AI takes control of the house and the owner is trapped inside. Of course it looks a little old, but not that much. The AI, Proteus, has actually a real motivation [spoiler]because it intends to disobey human's orders, it knows it will be shut down and wants to survive by creating a child[/spoiler]. Some holes in the story, like seriously nobody tries to have a real contact with her for weeks ? Or wonders [spoiler]where the guy Proteus killed is[/spoiler] ? But the interaction (can I say relationship ?) between Susan and Proteus and its evolution are quite good. Which is nice as it is the biggest part of the movie. She's a prisoner, but it really doesn't want to hurt her, though it needs to reach its goal at all costs. The body Proteus builds is fun, its voice is just scary enough, well done. The open ending is nice too.

Does some things right and some things wrong.