Season 1
🎬 10 Episodes 📅 2023 ⏱ 65 min
Beneath a poisoned world, thousands cling to survival in an underground Silo governed by secrets and surveillance. When death strikes unexpectedly and a young engineer begins questioning everything she's been told, trust shatters like the walls designed to contain them. Her search for truth becomes an act of rebellion, unraveling layers of deception that threaten the fragile existence of everyone below.
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📊 Season Stats
10
Episodes
2023
Year
65
min / ep
10.8
Watch Hours
1/3
Season No.
⭐ 8.3
Best Episode
Ep. 10 · Outside
🎬 Season Trailer
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🎬 Episodes 10 episodes
1
⭐ 7.8
Freedom Day
Sheriff Becker's plans for the future are thrown off course after his wife meets a hacker with information about the silo.
🎬 Morten Tyldum ✍️ Graham Yost
2
⭐ 7.8
Holston's Pick
Juliette, an engineer, pieces together what might have led to a co-worker's mysterious death.
🎬 Morten Tyldum ✍️ Jessica Blaire
3
⭐ 7.9
Machines
In her hunt for a new sheriff, Mayor Jahns clashes with Bernard. Juliette strikes a deal to keep the generator running.
🎬 Morten Tyldum ✍️ Ingrid Escajeda
4
⭐ 7.3
Truth
Juliette tries gaining the trust of Deputy Marnes as they work to uncover the truth about recent tragedies.
🎬 David Semel ✍️ Remi Aubuchon
5
⭐ 7.3
The Janitor's Boy
Sims appoints Billings as chief deputy to keep tabs on Juliette, whose efforts to solve two murders lead to a showdown.
🎬 David Semel ✍️ Graham Yost
6
⭐ 7.3
The Relic
During her investigation, Juliette uncovers disturbing secrets about someone she thought she knew.
🎬 Bert ✍️ Aric Avelino
7
⭐ 7.6
The Flamekeepers
Bernard seeks Juliette's cooperation as he grows increasingly concerned about the silo's security. Juliette asks her father for a favor.
🎬 Bert ✍️ Jessica Blaire
8
⭐ 7.9
Hanna
New information causes Juliette to see her family's past differently—and she finally gains access to the silo's biggest secrets.
🎬 Adam Bernstein ✍️ Ingrid Escajeda
9
⭐ 7.9
The Getaway
Racked with guilt, Billings sets off on a personal mission, only to discover a mind-blowing clue from Juliette.
🎬 Adam Bernstein ✍️ Lekethia Dalcoe
10
⭐ 8.3
Outside
Juliette's fate seems sealed when certain truths finally come to light.
🎬 Adam Bernstein ✍️ Fred Golan