Resident Alien backdrop
Resident Alien poster
TV SeriesCanceled

Resident Alien

Episode Ratings

IMDb ratings graph for every episode of Resident Alien across all 4 seasons.

2021–2025 · 4 seasons · USA Network · Sci-Fi & Fantasy
IMDb
8.0
93k ratings
TMDB
7.8
1k ratings
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Episode Ratings

Season-by-season heatmap · hover a cell for details

Episode ratings

Rating:MasterpieceExcellentGoodAveragePoorN/A
S1
S2
S3
S4
E1
8.0
7.5
7.5
7.8
E2
7.8
7.4
7.8
7.8
E3
7.7
5.6
7.6
7.8
E4
8.0
6.9
7.8
7.7
E5
8.2
7.4
7.4
7.6
E6
7.8
7.5
7.4
8.1
E7
8.0
7.8
8.0
8.2
E8
8.0
7.9
8.2
8.2
E9
8.2
7.5
8.6
E10
8.3
7.4
8.9
E11
7.3
E12
7.7
E13
7.6
E14
7.5
E15
8.0
E16
8.1
AVG
8.0
7.4
7.7
8.1

Overview

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?”

NetworkUSA Network
Seasons4

Resident Alien holds an IMDb rating of 8.0 from 93K votes. Across its 44 rated episodes, the highest-rated is S4E10 "The End Is Here" at 8.9, and the lowest is S2E3 "Girls' Night" at 5.6. Season 4 is the strongest, averaging 8.1 per episode. Explore the full episode ratings graph below, season by season.

Peak8.9
S4E10The End Is Here
Low point5.6
S2E3Girls' Night

Averages 7.8 across 44 rated episodes — strongest run is Season 4 at 8.1.

Average by season

Season 18.010 eps
Season 27.416 eps
Season 37.78 eps
Season 48.110 eps

Top-rated episodes

1S4E10The End Is Here8.9
2S4E9Tunnel Vision8.6
3S1E10Heroes of Patience8.3
4S1E5Love Language8.2
5S1E9Welcome Aliens8.2

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Frequently asked questions

How many episodes does Resident Alien have?

Resident Alien has 44 episodes across 4 seasons.

How many seasons does Resident Alien have?

Resident Alien has 4 seasons.

What is Resident Alien's IMDb rating?

Resident Alien holds an IMDb rating of 8.0 from 93K votes.

What is the highest-rated episode of Resident Alien?

The highest-rated episode of Resident Alien is S4E10 “The End Is Here”, rated 8.9 on IMDb.

What is the lowest-rated episode of Resident Alien?

The lowest-rated episode of Resident Alien is S2E3 “Girls' Night”, rated 5.6 on IMDb.

Which season of Resident Alien is the best?

Season 4 is the highest-rated, averaging 8.1 per episode.