Apple TV Unveils Season 3 Teaser and Release Schedule for 'Silo'

Apple TV has unveiled the first teaser trailer and premiere date for the highly anticipated third season of its hit drama 'Silo.'

The new season will debut on July 3, 2026, with subsequent episodes arriving every Friday through September 4. The streamer has already greenlit a fourth and final season.

Season 3 expands the narrative across two timelines. In the present day, protagonist Juliette Nichols (Rebecca Ferguson) emerges from a forced "cleaning" but struggles with memory loss as her underground community grapples with the fallout from recent rebellion and confronts a fresh danger. The storyline also ventures back centuries into the "Before Times," where journalist Helen Drew (Jessica Henwick) and Congressman Daniel Keene (Ashley Zukerman) discover a conspiracy that sets off a cascade of irreversible events.

The drama continues to follow 10,000 people navigating life in an underground society shrouded in mystery.

The ensemble cast includes Common, Harriet Walter, Chinaza Uche, Avi Nash, Alexandria Riley, Shane McRae, Remmie Milner, Rick Gomez, Billy Postlethwaite, and Clare Perkins.

The teaser trailer is now available to watch on Apple TV.