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Resident Alien

USA Network · 2021–2025 · Ended

Ended60 min★ 7.8/10DramaComedyScience-Fiction

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Resident Alien is a Drama, Comedy, and Science-Fiction series that premiered in 2021 on USA Network and ended in 2025, per TVmaze.

Resident Alien is a dark, twisted and comedic fish-out-of-water story that follows a crash-landed alien named Harry who, after taking on the identity of a small-town Colorado doctor, slowly begins to wrestle with the moral dilemma of his secret mission on Earth — ultimately asking the question, "Are human beings worth saving?"

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Resident Alien ended on Aug 8, 2025 after 4 seasons.

Ratings by episode

TVmaze user ratings, one point per rated episode, season dividers in between.

Episodes

44 episodes across 4 seasons.

Season 1 10 episodes

1PilotJan 27, 2021

2HomesickFeb 3, 2021

3SecretsFeb 10, 2021

4Birds of a FeatherFeb 17, 2021

5Love LanguageFeb 24, 2021

6Sexy BeastMar 3, 2021

7The Green GlowMar 10, 2021

8End of the World As We Know ItMar 17, 2021

9Welcome AliensMar 24, 2021

10Heroes of PatienceMar 31, 2021

Season 2 16 episodes

1Old FriendsJan 26, 2022

2The WireFeb 2, 2022

3Girls' NightFeb 9, 2022

4Radio HarryFeb 16, 2022

5Family DayFeb 23, 2022

6An Alien in New YorkMar 2, 2022

7Escape from New YorkMar 9, 2022

8Alien Dinner PartyMar 16, 2022

9AutopsyAug 10, 2022

10The Ghost of Bobby SmallwoodAug 17, 2022

11The WeightAug 24, 2022

12The Alien WithinAug 31, 2022

13Harry, a ParentSep 7, 2022

14Cat and MouseSep 14, 2022

15Best of EnemiesSep 21, 2022

16I Believe in AliensSep 28, 2022

Season 3 8 episodes

1Lone WolfFeb 14, 2024

2The Upper HandFeb 21, 2024

3141 SecondsFeb 28, 2024

4Avian FluMar 6, 2024

5LovebirdMar 13, 2024

6Bye Bye BirdieMar 20, 2024

7Here Comes My BabyMar 27, 2024

8HomecomingApr 3, 2024

Season 4 10 episodes

1PrisonersJun 6, 2025

2The Lonely ManJun 13, 2025

3Ties That BindJun 20, 2025

4Truth HurtsJun 27, 2025

5The Human ConditionJul 4, 2025

6Soul ProvidersJul 11, 2025

7Daddy IssuesJul 18, 2025

8Mine TownJul 25, 2025

9Tunnel VisionAug 1, 2025

10The End Is HereAug 8, 2025

Questions about Resident Alien

How many episodes does Resident Alien have?

Resident Alien has 44 episodes across 4 seasons, according to TVmaze.

Is Resident Alien still going?

Resident Alien ended on Aug 8, 2025 after 4 seasons.

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