The exploration of Mars begins with two failed expeditions. Colonel Wilder then leads a crew to discover the secret of Mars - only to find all the Martians dead from chicken pox.
27 January 1980 (USA)
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Aspect Ratio: 1.33 : 1
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Did You Know?
This episode takes place in July 1976, January 1999, April 2000 and June 2001. See more
When the second expedition lands on the alien grass, there should be scorch marks from the rocket's boosters from landing - but there are none. See more