When did Alien Worlds Season 1 Episode 4 air?
Alien Worlds Season 1 Episode 4 aired on December 2, 2020.


Applying the laws of life on Earth to the rest of the galaxy, this series blends science fact and fiction to imagine alien life on other planets.

A hyperadvanced species makes their home on doomed exoplanet Terra, which orbits an aging star. Now they must colonize another world, using robots.
Direct answers for episode-level questions and details.
Alien Worlds Season 1 Episode 4 aired on December 2, 2020.
This episode runs for approximately 48 minutes.
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