Season 1

2023 · 10 episodes · 8h 54m in all · 7.3/10

In a bleak dystopian future, humanity clings to survival deep underground within the confines of a colossal silo. Juliette, an engineer tasked with unraveling the mystery behind the death of a colleague, uncovers startling secrets that threaten the very fabric of their enclosed world.

1. Freedom Day
4 May 2023 · 62 min · 7.5/10
Sheriff Becker's plans for the future are thrown off course after his wife meets a hacker with information about the silo.
2. Holston's Pick
4 May 2023 · 52 min · 7.3/10
Juliette, an engineer, pieces together what might have led to a co-worker's mysterious death.
3. Machines
11 May 2023 · 66 min · 7.5/10
In her hunt for a new sheriff, Mayor Jahns clashes with Bernard. Juliette strikes a deal to keep the generator running.
4. Truth
18 May 2023 · 49 min · 7.0/10
Juliette tries gaining the trust of Deputy Marnes as they work to uncover the truth about recent tragedies.
5. The Janitor's Boy
25 May 2023 · 54 min · 6.9/10
Sims appoints Billings as chief deputy to keep tabs on Juliette, whose efforts to solve two murders lead to a showdown.
6. The Relic
1 Jun 2023 · 55 min · 6.9/10
During her investigation, Juliette uncovers disturbing secrets about someone she thought she knew.
7. The Flamekeepers
8 Jun 2023 · 51 min · 7.2/10
Bernard seeks Juliette's cooperation as he grows increasingly concerned about the silo's security. Juliette asks her father for a favor.
8. Hanna
15 Jun 2023 · 48 min · 7.4/10
New information causes Juliette to see her family's past differently—and she finally gains access to the silo's biggest secrets.
9. The Getaway
22 Jun 2023 · 48 min · 7.4/10
Racked with guilt, Billings sets off on a personal mission, only to discover a mind-blowing clue from Juliette.
10. Outside
29 Jun 2023 · 49 min · 7.8/10
Juliette's fate seems sealed when certain truths finally come to light.