"Man in Space" is an episode of the American television series Disneyland which originally aired March 9, 1955 on ABC. It was directed by Disney animator Ward Kimball. This Disneyland episode (set in Tomorrowland), was narrated partly by Kimball and also by such scientists Willy Ley, Heinz Haber, and Wernher von Braun, as well as Dick Tufeld of Lost in Space fame.
The show begins with a brief, lighthearted history of rockets, then presents discussions of satellites, a practical look (through humorous animation) at what humans will have to face in space (both physically and psychologically,…
— Wikipedia