In 1960, a pilot testing an experimental rocket powered aircraft accidentally flies into the future and finds himself in a sealed city whose people suspect he is a spy from outside their walls, but who want to keep him to procreate with the ruler's daughter because the majority of the inhabitants are sterile.

Science Fiction

Robert Clarke, Darlene Tompkins, Vladimir Sokoloff, Boyd 'Red' Morgan, Stephen Bekassy, John van Dreelen