70's *cold* Sci-Fi
This movie really hit a certain vibe that I remember from some serious sci-fi that got made before Star Wars turned Sci-Fi into comic book action and destruction porn.
They had a very cold analytical feel, minimalist/scientific settings, little or sporadic action, interesting ideas that seemed possible enough to create an ominous mood that lingered in your mind. They often with an open ended conclusion, not the typical "the good guys won".
Colossus - The Forbin Project (1970)
The Andromeda Strain (1971)
THX1138 (1971)
The Hellstrom Chronicle (1971)
Phase IV (directed by Saul Bass!) (1974)
The Demon Seed (1977)
Any others ?
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