One of Apple's most popular sci-fi series, starring Rebecca Ferguson, will return for its fourth and final season next summer.
Season four will premiere on Apple TV on Friday, 9th July 2027 and, as the final season, should answer the big remaining question of why the Silos exist.
Warning: Season 3 spoilers
The Season 3 finale premiered today (4th September 2026), providing us with insight into who controls the silo, who the voice the head of IT speaks to belongs to, and what caused the deaths of the citizens of Silo 16.
We were also left with a cliffhanger as Congressman Daniel is reminded of people from his past, after having his memory wiped since entering the silo.
The show first premiered on 5th May 2023, with Season 2 following just over a year later on 15th November 2024. After a bigger gap between Seasons 2 and 3, with a 1 year and 8 month wait, the next season comes in just 10 months' time.
All episodes from the first three seasons of Silo are now available to stream on Apple TV. A £9.99 a month subscription is required.
If you've just finished watching Season 3, you can use our breakdown of everything coming to Apple TV this month, so you'll always have something to watch.
Lead Image: Apple TV Press
