Silo Season 3: Premiere Date, Trailer, Cast and Everything We Know

Rebecca Ferguson returns in Silo season 3 on Apple TV. The subterranean sci-fi thriller promises to answer more questions in the third season after blowing the doors wide open (literally and figuratively) in season 2. This time around, in order to get answers about the future, we need to look to the past.

Apple TV already renewed Silo for its fourth and final season, which filmed after season 3. That means that the writers were able to craft the third and fourth seasons with an appropriate ending in mind. It also means fans won’t have to wait too long for the final season once season 3 comes to an end.

Silo season 3 premiere date

The new season premieres on Friday, July 3. New episodes will follow each week until the September 4 season finale.

What is Silo season 3 about?

Here’s the synopsis from Apple TV:

“Season three of Silo continues the saga of a dystopian society of 10,000 people living underground under mysterious circumstances, while revealing an origin story set centuries earlier. In the present, Juliette Nichols (Ferguson) survives her forced ‘cleaning’ but returns with memory loss as the silo recovers from rebellion and faces a dangerous new threat. Meanwhile, in the ‘Before Times,’ journalist Helen Drew (Jessica Henwick) and Congressman Daniel Keene (Ashley Zukerman) uncover a conspiracy that pulls them into a chain of events with catastrophic, irreversible consequences. Based on Hugh Howey’s New York Times bestselling trilogy, Silo.”

Who is in it?

Rebecca Ferguson is joined by an all-star cast that includes Common, Harriet Walter, Chinaza Uche, Avi Nash, Alexandria Riley, Shane McRae, Remmie Milner, Rick Gomez, Billy Postlethwaite, and Clare Perkins. Joining the cast for season three are Zukerman and Henwick, who appeared in the season two finale, along with Laura Innes, Jessica Brown Findlay, Morven Christie, Reed Birney, and Matt Craven, with Colin Hanks set to recur. Steve Zahn will also return.

How to watch Silo season 3

You will need a subscription to Apple TV in order to watch Silo season 3. The first two seasons of Silo are available to stream now on Apple TV.

Apple TV is available on the Apple TV app in over 100 countries and regions, on over 1 billion screens, including iPhone, iPad, Apple TV 4K, Apple Vision Pro, Mac, popular smart TVs from Samsung, LG, Sony, VIZIO, TCL and others, Roku and Amazon Fire TV devices, Chromecast with Google TV, PlayStation and Xbox gaming consoles, and at tv.apple.com, for $12.99 per month with a seven-day free trial for new subscribers. For a limited time, customers who purchase and activate a new iPhone, iPad, Apple TV 4K or Mac can enjoy three months of Apple TV for free.

Silo season 3 trailer

Take a look at the trailer and teaser for Silo season 3 below.