Silo first debuted in 2023, and it tells the story of the remnants of humanity, who live in an underground silo where they’re largely safe from the ruined landscape outside. However, things get much more complex very quickly,

Tim Cook confirms that Silo is returning to Apple TV Plus for two more seasons, with season 4 set to be the sci-fi show's finale.

Sci-fi drama “Silo” is one of Apple TV+’s most-watched series (it was the streaming service’s #1 drama debut when it premiered last year, per Nielsen), so it makes sense that it’s coming back for two more seasons.