Alien: Earth episode 4 is available on August 26 on Hulu, FX and Disney Plus from 5:00 PM Pacific/8:00 PM Eastern. That's on August 20 at 1:00 AM BST in the UK. The fourth episode will also be airing on that date on FX at 9:30 PM Eastern.

Earth,' premiered Aug. 12, 2025, and premieres new episodes weekly. Here's everything to know about when 'Alien: Earth' episodes are released and how many episodes there are.

Alien: Earth kicked off on FX and Hulu with episodes one and two, but this week we saw just one episode land, so where is episode four of Alien: Earth? From here, the series will continue airing weekly on Tuesdays at 5 pm PT/8 pm ET,