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Directed by Donald Cammell • 1977 • United States
Starring Julie Christie, Fritz Weaver, Gerrit Graham
Susan Harris (Julie Christie) is alone in the house when, suddenly, doors lock, windows slam shut, and the phone stops working. Susan is trapped by an intruder—but this is no ordinary thug. Her assailant is a computer named Proteus, an artificial brain that has learned to reason . . . and to terrorize. Packed with suspense, surprise, and special effects, DEMON SEED follows Susan’s desperate attempts to outmaneuver and outthink her captor, a calculating machine with designs for domination.