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Resident Alien

Resident Alien

Beam this up.

2021Canceled4 Seasons44 Episodes7.8TMDB
USA NetworkSyfy

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?”

Created by: Chris Sheridan

Season 4 Episodes

Browse every episode and jump into details.

Episode 1: Prisoners

Jun 6, 2025 · 44m

Harry must escape an outer space prison to stop a dangerous threat in town.

Episode 3: Ties That Bind

Jun 20, 2025 · 44m

Harry and D'arcy travel to an unexpected place to recover an alien device left behind by his people.

Episode 4: Truth Hurts

Jun 27, 2025 · 44m

Harry and Heather reunite, but their relationship is more complicated than ever.

Episode 6: Soul Providers

Jul 11, 2025 · 44m

Harry is brought in front of The Galactic Housing Council to answer for his crimes.

Episode 10: The End Is Here

Aug 8, 2025 · 48m

Harry faces one final threat, and one that forces him to use more than just his alien strength.

Season 4 FAQ

Quick answers about this season's release timeline and episode lineup.

When did Resident Alien Season 4 premiere?

Resident Alien Season 4 premiered on June 6, 2025.

How many episodes are in Resident Alien Season 4?

Resident Alien Season 4 has 10 episodes.

What is the first episode of Resident Alien Season 4?

The season opens with Season 4 Episode 1, "Prisoners". It aired on June 6, 2025.

Go to Season 4 Episode 1

Where to Watch

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