Resident Alien
An otherworldly crash‑lander masquerades as a small‑town Colorado physician while racing to complete his secret mission, only to be thrust into a local murder case that forces him to choose between annihilating humanity or protecting the very people he’s come to understand.
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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?”
Seasons & Episodes
Season 110 episodes · premiered Jan 27, 2021
Season 216 episodes · premiered Jan 26, 2022
Season 38 episodes · premiered Feb 14, 2024
Season 410 episodes · premiered Jun 6, 2025
- 4.01PrisonersJun 6, 2025Rate
Harry attempts to escape a space prison in order to return to Earth and prevent a growing threat to the town.
- 4.02The Lonely ManJun 13, 2025Rate
Harry and Asta collaborate in an effort to obtain an item that Harry urgently requires.
- 4.03Ties That BindJun 20, 2025Rate
Harry and D'arcy journey to an unforeseen location in an effort to retrieve an alien artifact abandoned by Harry's species.
- 4.04Truth HurtsJun 27, 2025Rate
Harry and Heather reconnect after some time apart, but they soon discover that their feelings and circumstances have evolved, making their relationship more complex.
- 4.05The Human ConditionJul 4, 2025Rate
Harry grapples with the challenges of adapting to his new human identity, striving to maintain equilibrium between his past life and present reality.
- 4.06Soul ProvidersJul 11, 2025Rate
Harry stands trial before The Galactic Housing Council for his alleged offenses.
- 4.07Daddy IssuesJul 18, 2025Rate
Harry faces a challenge when a figure from his past returns, forcing him to confront old issues and demonstrate his growth and capabilities.
- 4.08Mine TownJul 25, 2025Rate
Harry teams up with an unexpected partner in his mission to rescue Patience.
- 4.09Tunnel VisionAug 1, 2025Rate
Harry faces a critical challenge as the safety of those around him is jeopardized.
- 4.10The End Is HereAug 8, 2025Rate
Harry confronts his most challenging adversary yet, one that requires him to rely on more than just his superhuman abilities.
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Cast & Crew
19 unique people credited
Top billed cast
Alan Tudyk
as Harry Vanderspeigle
Rachel Roswell
as 1 episode
Hwaa Hawk
as 3 episodes
Sara Tomko
as Asta Twelvetrees
Corey Reynolds
as Sheriff Mike Thompson
Tommy Pozo
as 1 episode
Alice Wetterlund
as D'arcy Bloom
Levi Fiehler
as Mayor Ben Hawthorne
Elizabeth Bowen
as Deputy Liv Baker
Judah Prehn
as Max Hawthorne
Meredith Garretson
as Kate Hawthorne
Gary Farmer
as Dan Twelvetrees
Supporting cast
1Writers
2Other crew
5Technical specs
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