Silo
Sci-Fi & FantasyDrama
In a ruined and toxic future, thousands live in a giant silo deep underground. After its sheriff breaks a cardinal rule and residents die mysteriously, engineer Juliette starts to uncover shocking secrets and the truth about the silo.
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Trailers & videos
4
Official Trailer
Trailer
Cast
Rebecca Ferguson
Juliette Nichols
Common
Robert Sims
Chinaza Uche
Paul Billings
Tim Robbins
Bernard Holland
Billy Postlethwaite
Hank Murphy
Remmie Milner
Shirley Campbell
Shane McRae
Knox
Alexandria Riley
Camille Sims
Harriet Walter
Martha Walker
Avi Nash
Lukas Kyle
Rick Gomez
Patrick Kennedy
Caitlin Zoz
Kathleen Billings
Olatunji Ayofe
Teddy
Chipo Chung
Sandy
Iain Glen
Dr. Pete Nichols
Clare Perkins
Carla McLain
Ashley Zukerman
Daniel Keene
Steve Zahn
Solo
Matt Craven
Victor
Akie Kotabe
Diego
Episodes· Season 3
Returning SeriesNext episode
S3·E8 — Gray Goo
Airs Aug 20, 2026
1. Who Are You?
Jul 2, 2026 6.6
2. It's All Good
Jul 9, 2026 6.3
3. A Dark Web
Jul 16, 2026 6.2
4. Whatever You Do, Don't Go Home
Jul 23, 2026 6.3
5. Memory
Jul 30, 2026 6.7
6. The Drive
Aug 6, 2026 6.3
7. Radio
Aug 13, 2026 6.6
8. Gray Goo
Aug 20, 2026 1.0
9
9. Farewell
Aug 27, 2026Upcoming
10
10. Troy
Sep 3, 2026Upcoming
Watch order
3 seasons — watch them in this order for the full story.
1Season 1
2023 · 10 ep · ★ 7.1
2Season 2
2024 · 10 ep · ★ 6.5
3Season 3
2026 · 10 ep · ★ 5.7
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Reviews
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