Demon Seed

Demon Seed is a genuinely disturbing piece of 1970s science fiction horror that used its computer-takes-over premise to deliver something far more unsettling than the typical rogue-AI narrative, an extended, deeply uncomfortable meditation on violation, autonomy, and a woman's body being treated as territory to be conquered. Julie Christie carries the entire film through sustained physical and psychological terror, and Donald Cammell directs with a clinical, unblinking seriousness that refuses to look away from what the film is actually depicting. Robert Vaughn's voice work as Proteus gives the computer a genuinely eerie, almost seductive menace that elevates it well beyond the era's typical HAL 9000 imitators. The film's reputation was badly damaged by lurid, misleading marketing that made it look exploitative rather than the thoughtful, disquieting work it actually is. A genuinely important and underappreciated piece of tech horror that still has real power to disturb.