Thirteen to Centaurus (S1E11): Interstellar travel at sub-light speeds: the enormous distances, isolation from human culture and the aching loneliness of space are enough to drive the strongest personality insane. Better to block all memories of human contact and to program the 12-strong crew to accept only the reality they can see and touch within their spacecraft. But a child born on "the Station" becomes insistent on learning the truth about 'Outside'.
It features Donald Houston, James Hunter, John Abineri, and Robert James.
Out of the Unknown is a classic British BBC television science fiction and horror anthology drama series, which was broadcast between 1965 and 1971. It features adaptations of stories by famous authors including Isaac Asimov, J.G. Ballard, Frederik Pohl, and John Wyndham.