A small-town doctor hides his extraterrestrial identity — and his secret mission — while looking for his lost ship and trying to blend in.
Release Date
PremieredResident Alien Season 1 released on January 27, 2021.
Your Progress
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Sign In to Track ProgressSeasons
Pilot
An alien hiding in a small Colorado town meets the locals when they ask him to help solve a murder.
Homesick
In his first week at the clinic, Harry struggles to diagnose a strange feeling: human emotion.
Secrets
Harry races to keep his secret safe as Asta is forced to face her own past.
Birds of a Feather
Harry travels to the Ute Reservation to help Asta's grandmother, and learns what it means to belong.
Love Language
An unexpected visitor teaches Harry about the human convention of marriage, which is another cultural barrier Harry must familiarize himself with to blend in with people of Earth.
Sexy Beast
Harry copes with jealousy when the mayor hires an annoyingly perfect new town doctor.
The Green Glow
Fearing he's facing failure, Harry enlists an unlikely ally to help find his ship.
End of the World as We Know It
Harry must rely on Asta and D'arcy for survival.
Welcome Aliens
Harry and Asta attend an alien convention.
Heroes of Patience
On the verge of completing his mission, Harry faces his own humanity.
Latest Trailers and Teasers
Season 3 Official Trailer
Resident Alien | Season 2 Returns
Resident Alien
Season 1
A small-town doctor hides his extraterrestrial identity — and his secret mission — while looking for his lost ship and trying to blend in.
Release Date
PremieredResident Alien Season 1 released on January 27, 2021.
Your Progress
Track your watching progress by signing in
Sign In to Track ProgressPilot
An alien hiding in a small Colorado town meets the locals when they ask him to help solve a murder.
Homesick
In his first week at the clinic, Harry struggles to diagnose a strange feeling: human emotion.
Secrets
Harry races to keep his secret safe as Asta is forced to face her own past.
Birds of a Feather
Harry travels to the Ute Reservation to help Asta's grandmother, and learns what it means to belong.
Love Language
An unexpected visitor teaches Harry about the human convention of marriage, which is another cultural barrier Harry must familiarize himself with to blend in with people of Earth.
Sexy Beast
Harry copes with jealousy when the mayor hires an annoyingly perfect new town doctor.
The Green Glow
Fearing he's facing failure, Harry enlists an unlikely ally to help find his ship.
End of the World as We Know It
Harry must rely on Asta and D'arcy for survival.
Welcome Aliens
Harry and Asta attend an alien convention.
Heroes of Patience
On the verge of completing his mission, Harry faces his own humanity.