About Resident Alien
Crash-landed alien Harry takes on the identity of a small-town Colorado doctor. Arriving with a secret mission, he starts off living a simple life…but things get a bit rocky when he’s roped into solving a local murder and realizes he needs to assimilate into his new world. As he does, he begins to wrestle with the moral dilemma of his mission and asking the big life questions like: “Are human beings worth saving?” and “Why do they fold their pizza before eating it?”
Series details
- First aired
- 2021-01-27
- Last aired
- 2025-08-08
- Seasons
- 4
- Episodes
- 44
- Genres
- Sci-Fi & Fantasy
- Rating
- 7.8/10 (974 votes)
- Language
- EN
- Network
- USA Network, Syfy
- Status
- Canceled
Cast
Watch the trailer
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Frequently asked questions
Where can I watch Resident Alien (2021)?
Watch Resident Alien (2021) on CineStream — 4 seasons (44 episodes) in HD with subtitles in 20+ languages. Start watching →
How many episodes does Resident Alien have?
Resident Alien has 44 episodes across 4 seasons. Latest aired 2025-08-08.
Is Resident Alien free to watch?
Yes — every visitor gets a 5-minute free trial. Link your Telegram for 30 bonus minutes, then choose pay-per-minute or unlimited via Telegram Stars.
What's the rating of Resident Alien?
Resident Alien has a rating of 7.8/10 based on 974 viewer votes on TMDB.
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