Omnipotent aliens arrive to save humanity from self-destruction. Under their benign gaze, war, famine and injustice become things of the past. But a small group of people are beginning to question whether this "Golden Age of Man" comes at a secret and terrible price. And when the Supervisor for Earth, Karellen, finally reveals his true form to the world, the sight is as profound as it is disturbing.

Omnipotent aliens arrive to save humanity from self-destruction. Under their benign gaze, war, famine and injustice become things of the past. But a small group of people are beginning to question whether this "Golden Age of Man" comes at a secret and terrible price. And when the Supervisor for Earth, Karellen, finally reveals his true form to the world, the sight is as profound as it is disturbing.

A collection of four classic science fiction movies produced between 1956 and 1973.