Alien Worlds (2020): cast, story & where to watch
2020 · Series · ★ 6.8
Released in 2020, Alien Worlds is a documentary series.
What it’s about. 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.
Who’s in it. Alien Worlds stars Sophie Okonedo as Narrator (voice), Kennda Lynch as Self, Magdalena Sorger as Self and Carlos Santibanez-Lopez as Self, among others.
How it landed. With an audience score of 6.8/10, Alien Worlds has drawn a solid, mixed-to-positive response.
Where to watch. In US you can stream it on Netflix and Netflix Standard with Ads. See the full, country-by-country breakdown on our where to watch Alien Worlds page.
If you liked it. Fans of Alien Worlds tend to enjoy Cosmos, Planet Earth, Planet Earth II and Vikings.
Frequently asked
- Where can I watch Alien Worlds (2020)?
- In US, Alien Worlds is available to stream on Netflix and Netflix Standard with Ads. Availability varies by country — check our where-to-watch page for every region.
- Is Alien Worlds worth watching?
- Alien Worlds holds an audience score of 6.8 out of 10, and is a strong pick if you enjoy documentary. Reactions are mixed, so it may depend on taste.
- Who stars in Alien Worlds?
- Alien Worlds stars Sophie Okonedo, Kennda Lynch, Magdalena Sorger, Carlos Santibanez-Lopez and Diana Northup.
- When was Alien Worlds released?
- Alien Worlds was released in 2020.