The BEST episodes of Invasion (2021) season 3
Every episode of Invasion (2021) season 3, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Invasion (2021) season 3!
Earth is visited by an alien species that threatens humanity's existence. Events unfold in real time through the eyes of five ordinary people across the globe as they struggle to make sense of the chaos unraveling around them.

7.36
279 votes
#1 - Infinitas
Season 3 - Episode 3 - Aired 9/5/2025
Aneesha and Clark’s peaceful life is upended by a visit from Trevante and Jamila. Mitsuki and Nikhil search for answers at a portal base.
Watch Now:Apple TV
7.28
462 votes
#2 - The Ones We Leave Behind
Season 3 - Episode 1 - Aired 8/22/2025
Trevante returns to an Earth that’s different than the one he left two years ago. Jamila struggles to adapt to this new world.
Directors: Alik Sakharov
Writer: Simon Kinberg
Watch Now:AmazonApple TV
7.22
141 votes
#3 - The Mission
Season 3 - Episode 4 - Aired 9/12/2025
Jamila and Clark try to find Aneesha, who’s begun digging into Infinitas. Trevante, Mitsuki, and Nikhil are hurled into a top-secret WDC mission.
Watch Now:Apple TV
7.04
380 votes
#4 - The Message
Season 3 - Episode 2 - Aired 8/29/2025
Mysterious alien signals force Mitsuki out of hiding. Nikhil is charged with a task that tests his loyalty.
Directors: Alik Sakharov
Writer: Dan Dietz
Watch Now:AmazonApple TV