Browse episode ratings trends for Resident Alien. Simply click on the interactive rating graph to explore the best and worst of Resident Alien's 44 episodes.
Best Episodes of Resident Alien
The End Is Here
S4 Ep10
8.1
8th Aug 2025
Harry faces one final threat, and one that forces him to use more than just his alien strength.
Heroes of Patience
S1 Ep10
7.9
31st Mar 2021
Brokenhearted when Asta ends their friendship after discovering the real Harry’s fate, the alien decides to fulfill his original mission.
Tunnel Vision
S4 Ep9
7.8
1st Aug 2025
With lives hanging in the balance, Harry is put to the test.
Daddy Issues
S4 Ep7
7.8
18th Jul 2025
Harry has to prove himself to someone from his past.
Homecoming
S3 Ep8
7.8
3rd Apr 2024
Harry and Asta team up with an unlikely ally to try to save the Earth.
Love Language
S1 Ep5
7.8
24th Feb 2021
A surprise visitor gives Harry an introduction to marriage, a stressful human institution he needs to familiarize himself with.
I Believe in Aliens
S2 Ep16
7.7
28th Sep 2022
Harry comes face to face with his greatest enemy and makes a choice that may affect Earth forever.
Welcome Aliens
S1 Ep9
7.7
24th Mar 2021
To repair his planet-killing device, Harry visits an alien convention to harvest implants from UFO abductees. Mike asks Liv to rejoin the department.
Pilot
S1 Ep1
7.7
27th Jan 2021
Stranded in the town of Patience, Colorado, an alien inhabits the body of Dr. Harry Venderspeigle — but one resident can see past his façade.
Birds of a Feather
S1 Ep4
7.7
17th Feb 2021
Harry travels to the Ute Reservation to help Asta's grandmother, and along the way, learns what it means to belong to a community.
End of the World as We Know It
S1 Ep8
7.7
17th Mar 2021
Asta saves a badly injured Harry after they fall into a glacial crevasse — and in the process learns a shocking secret.
Mine Town
S4 Ep8
7.7
25th Jul 2025
Harry enlists an unlikely ally to help him save Patience.
Here Comes My Baby
S3 Ep7
7.7
27th Mar 2024
Harry and Asta get surprise visits. Ben grows suspicious of Mike and Liv's private investigation.
Worst Episodes of Resident Alien
Girls' Night
S2 Ep3
7.1
9th Feb 2022
Harry meets a woman unlike any other and realizes that she is the key to his new mission.
Radio Harry
S2 Ep4
7.4
16th Feb 2022
Is Harry building another bomb? Asta is going to find out as they go camping on the reservation.
Ties That Bind
S4 Ep3
7.4
20th Jun 2025
Harry and D'arcy travel to an unexpected place to recover an alien device left behind by his people.
Truth Hurts
S4 Ep4
7.4
27th Jun 2025
Harry and Heather reunite, but their relationship is more complicated than ever.
Prisoners
S4 Ep1
7.4
6th Jun 2025
Harry must escape an outer space prison to stop a dangerous threat in town.
Lovebird
S3 Ep5
7.4
13th Mar 2024
Asta and D'Arcy take a drastic step in an attempt to get Harry back on track.
The Lonely Man
S4 Ep2
7.4
13th Jun 2025
Harry and Asta work together to try and get something Harry desperately needs.
The Weight
S2 Ep11
7.4
24th Aug 2022
Asta tells Dan about the shooting while Harry learns what it takes to be a good friend.
The Ghost of Bobby Smallwood
S2 Ep10
7.4
17th Aug 2022
Asta helps Harry learn how to deal with his newfound fear of death.
Bye Bye Birdie
S3 Ep6
7.4
20th Mar 2024
Harry hits rock bottom, Kate begins seeing the truth, and Mike helps Liv face her greatest fear.
Autopsy
S2 Ep9
7.4
10th Aug 2022
Asta is overwhelmed with guilt after she, Harry, and D'arcy get rid of the dead body.
The Wire
S2 Ep2
7.5
2nd Feb 2022
Harry has a plan to save Asta and himself but he must first attend the Sheriff's poker game.
Family Day
S2 Ep5
7.5
23rd Feb 2022
Harry and Asta's trip is interrupted by an uninvited relative as the town celebrates family.
Resident Alien Episode Guide
Pilot
S1 Ep1
7.7
27th Jan 2021
Stranded in the town of Patience, Colorado, an alien inhabits the body of Dr. Harry Venderspeigle — but one resident can see past his façade.
Homesick
S1 Ep2
7.5
3rd Feb 2021
In his first week at the clinic, Harry struggles to diagnose a strange feeling: human emotion.
Secrets
S1 Ep3
7.5
10th Feb 2021
Harry races to keep his secret safe as Asta is forced to face her own past.
Birds of a Feather
S1 Ep4
7.7
17th Feb 2021
Harry travels to the Ute Reservation to help Asta's grandmother, and along the way, learns what it means to belong to a community.
Love Language
S1 Ep5
7.8
24th Feb 2021
A surprise visitor gives Harry an introduction to marriage, a stressful human institution he needs to familiarize himself with.
Sexy Beast
S1 Ep6
7.6
3rd Mar 2021
Harry copes with jealousy when the mayor hires an annoyingly perfect new town doctor.
The Green Glow
S1 Ep7
7.7
10th Mar 2021
After he makes a mess of his human life, a depressed Harry gets drunk. Liv quits the force when Mike fails to credit her for solving a crime.
End of the World as We Know It
S1 Ep8
7.7
17th Mar 2021
Asta saves a badly injured Harry after they fall into a glacial crevasse — and in the process learns a shocking secret.
Welcome Aliens
S1 Ep9
7.7
24th Mar 2021
To repair his planet-killing device, Harry visits an alien convention to harvest implants from UFO abductees. Mike asks Liv to rejoin the department.
Heroes of Patience
S1 Ep10
7.9
31st Mar 2021
Brokenhearted when Asta ends their friendship after discovering the real Harry’s fate, the alien decides to fulfill his original mission.
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?”
🇺🇸
Showing providers for United States as we're unable to find providers for your location
Stream on:
Buy on:
The best rated episodes of Resident Alien are:
The End Is Here S4E10 rated 8.1
Heroes of Patience S1E10 rated 7.9
Tunnel Vision S4E9 rated 7.8
Daddy Issues S4E7 rated 7.8
Homecoming S3E8 rated 7.8
Love Language S1E5 rated 7.8
I Believe in Aliens S2E16 rated 7.7
Welcome Aliens S1E9 rated 7.7
Pilot S1E1 rated 7.7
Birds of a Feather S1E4 rated 7.7
The lowest rated episodes of Resident Alien are:
Girls' Night S2E3 rated 7.1
Radio Harry S2E4 rated 7.4
Ties That Bind S4E3 rated 7.4
Truth Hurts S4E4 rated 7.4
Prisoners S4E1 rated 7.4
Lovebird S3E5 rated 7.4
The Lonely Man S4E2 rated 7.4
The Weight S2E11 rated 7.4
The Ghost of Bobby Smallwood S2E10 rated 7.4
Bye Bye Birdie S3E6 rated 7.4
The first episode of Resident Alien aired on January 27, 2021.
The last episode of Resident Alien aired on August 08, 2025.
