One woman must save the world from a technology-spawned tyrant in this adaptation of Dean Koontz's book. Held captive by Proteus, an artificial brain with the power to reason, Susan Harris (Julie Christie) knows her only hope of escape is to outwit the wily computer. The tension builds as Proteus's mission becomes clear: for Susan to bear a child destined to rule the globe. Fritz Weaver and Gerrit Graham co-star.