Mars & Beyond is a 1957 episode of Disneyland that explores humanity’s fascination with the stars and the possibility of life on other planets. Directed by Ward Kimball, the episode features stylized, cartoony animation, as seen in this clip, with narration provided by Paul Frees, best known as the Ghost Host in the Haunted Mansion. Ward would go on to direct additional Tomorrowland Science-Factual episodes of Disneyland, including Man in Space and Man on the Moon. | Disney History Channel