Resident Alien An alien crash lands on Earth and must pass himself off as small-town human doctor Harry Vanderspeigle. Watch S3 E1 Watch in the App
16 photos Resident Alien Season 3, Episode 8: "Homecoming" Harry and Asta team up with an unlikely ally to try to save the Earth.
12 photos Resident Alien Season 3, Episode 7: "Here Comes My Baby" Harry and Asta get surprise visits. Ben grows suspicious of Mike and Liv's private investigation.
14 photos Resident Alien Season 3, Episode 6: "Bye Bye Birdie" Harry hits rock bottom, Kate begins seeing the truth, and Mike helps Liv face her greatest fear.
13 photos Resident Alien Season 3, Episode 5: "Lovebird" Asta and D'Arcy take a drastic step in an attempt to get Harry back on track.
14 photos Resident Alien Season 3, Episode 4: "Avian Flu" Harry gets distracted from his mission, while Mike and Liv make a huge discovery.
8 photos Resident Alien Season 3, Episode 3: "141 Seconds" Harry tags along on Ben, Kate and Max's family trip, hoping the mayor will lead him to answers.
12 photos Resident Alien Season 3, Episode 2: "The Upper Hand" D'arcy inserts herself into Harry's mission, while Kate grows more uncomfortable in her own home.
11 photos Resident Alien Season 3, Episode 1: "Lone Wolf" In an attempt to gather information on the Grey Aliens, Harry puts Asta in harm's way.
10 photos Resident Alien Season 2, Episode 16: "I Believe in Aliens" Harry comes face to face with his greatest enemy and makes a choice that may affect Earth forever.
16 photos Resident Alien Season 2, Episode 15: "Best of Enemies" Harry has an unexpected partner as he tries to infiltrate a military base to find his alien baby.
11 photos Resident Alien Season 2, Episode 14: "Cat and Mouse" Harry goes head-to-head with one of his biggest enemies.
8 photos Resident Alien Season 2, Episode 13: "Harry, a Parent" After losing the Alien Baby, Harry learns which alien race is on Earth. It's not what he expected.
