S01 · E01
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Overview
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.
Trailer
Cast
Sophie Okonedo
Narrator (voice)
Where to Watch Alien Worlds Online
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Frequently Asked Questions
Where can I watch Alien Worlds?
You can watch Alien Worlds free in HD on StreamVaults — no sign-up or account required.
Is Alien Worlds available to watch online?
Yes, you can stream Alien Worlds free on StreamVaults in HD — no sign-up required.
When did Alien Worlds first air?
Alien Worlds first aired in 2020.
What genre is Alien Worlds?
Alien Worlds is a Documentary series.
How many seasons does Alien Worlds have?
Alien Worlds has 1 season and 4 episodes in total.
What is Alien Worlds rated?
Alien Worlds has a TMDB rating of 6.9/10 based on 263 reviews.
What is the status of Alien Worlds?
Alien Worlds has ended.
