Season 3
2024 · 8 episodes · 6h 2m in all · 7.1/10
In Season 3, Harry is vowing to work with General McCallister to rid the Earth of the Grey aliens – a task made more difficult when he discovers that the Grey Hybrid Joseph has taken a job in town as the new Deputy. Joseph isn’t Harry’s only obstacle – Harry struggles to balance business and his personal life when he falls in love for the first time.

Episodes

1. Lone Wolf
14 Feb 2024 · 45 min · 6.9/10
In an attempt to gather information on the Grey Aliens, Harry puts Asta in harm's way.

2. The Upper Hand
21 Feb 2024 · 45 min · 7.4/10
D'Arcy inserts herself into Harry's mission, while Kate grows more uncomfortable in her own home.

3. 141 Seconds
28 Feb 2024 · 45 min · 7.0/10
Harry tags along on Ben, Kate and Max's family trip, hoping the mayor will lead him to answers.

4. Avian Flu
6 Mar 2024 · 45 min · 7.0/10
Harry gets distracted from his mission, while Mike and Liv make a huge discovery.

5. Lovebird
13 Mar 2024 · 45 min · 6.9/10
Asta and D'Arcy take a drastic step in an attempt to get Harry back on track.

6. Bye Bye Birdie
20 Mar 2024 · 45 min · 6.4/10
Harry hits rock bottom, Kate begins seeing the truth, and Mike helps Liv face her greatest fear.

7. Here Comes My Baby
27 Mar 2024 · 46 min · 7.5/10
Harry and Asta get surprise visits. Ben grows suspicious of Mike and Liv's private investigation.

8. Homecoming
3 Apr 2024 · 46 min · 7.3/10
Harry and Asta team up with an unlikely ally to try to save the Earth.
Resident Alien Season 3: quick answers
How many episodes are in Resident Alien Season 3?
Season 3 of Resident Alien has 8 episodes, about 6 hours in total.
When did Resident Alien Season 3 come out?
Season 3 premiered on 14 Feb 2024.
What is the best episode of Resident Alien Season 3?
By viewer score, episode 7, “Here Comes My Baby”, at 7.5/10.