Apple TV's popular sci-fi series, which has now released its season two finale, is headed to a third and fourth season to conclude the drama.

Ashley Zukerman (Succession, Fear Street trilogy) and Jessica Henwick (Huntington, The Royal Hotel) have joined the series regular cast of the Apple TV+ series Silo for Season 3. Zukerman will star as ‘Daniel,

With so much hype surrounding the return of Severance, it can be easy to forget that another Apple TV+ hit show, Silo, is wrapping up its

Silo” Season 3 is already building out its cast. Variety has learned that both Jessica Henwick and Ashley Zukerman are set to appear as series regulars in the upcoming third season of the Apple TV+ post-apocalyptic drama based on Hugh Howey’s “Wool” novel trilogy.

Warning: Major spoilers for the Silo Season 2 finale ahead. Silo, based on the books by Hugh Howey and created for television by Graham Yost, has become one of the crown jewels of Apple TV+, recently earning a two-season renewal for Seasons 3 and 4 (the latter of which is set to be the show’s final installment).

After the dramatic Season 2 finale aired, fans are wondering about the future of Apple TV+'s Silo. The series is based on Hugh Howey's New York Times bestselling trilogy of dystopian novels, Wool (2011),

Silo seasons 3 and 4 are indeed happening at Apple TV+. Following the critically acclaimed debut of season 2, the streaming service announced that the hit sci-fi drama is officially renewed through season 4,

Silo season 2 really has been a roller coaster as the hit Apple TV Plus sci-fi show significantly raised the stakes with its sophomore outing. Based on author Hugh Howey's trilogy of novels, this season followed Juliette (Rebecca Ferguson) as she stepped outside,

The Silo Season 2 finale gives us a lot of answers, but still manages to end in a major cliffhanger. Here's what the ending means for Rebecca Ferguson's Juliette and the other silo occupants.