Silo (Season 3)

The key to the future lies in the past.

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.

  • Poster for Who Are You?

    Who Are You? (Episode 1) 6.3

    Writer: Graham Yost

    Air date: 2026-07-02

    Runtime: 56 min

    Overview: New mayor Juliette can't remember anything from her time outside—or her past.

  • Poster for It's All Good

    It's All Good (Episode 2) 5.7

    Writer: Shelley Birse

    Air date: 2026-07-09

    Runtime: 51 min

    Overview: Billings investigates a disappearance. Daniel Keene has a run-in with a reporter.

  • Poster for A Dark Web

    A Dark Web (Episode 3) 5.3

    Writer: Aric Avelino

    Air date: 2026-07-16

    Runtime: 49 min

    Overview: Juliette takes control of her recovery process. Helen suffers consequences of her investigation.

  • Poster for Whatever You Do, Don't Go Home

    Whatever You Do, Don't Go Home (Episode 4) 5.0

    Writer: Jessica Blaire

    Air date: 2026-07-23

    Runtime: 48 min

    Overview: The race to evade Camille leads Juliette to a shocking discovery. Daniel seeks help from a friend.

  • Poster for Memory

    Memory (Episode 5) 3.6

    Writer: Katherine DiSavino

    Air date: 2026-07-30

    Runtime: 54 min

    Overview: The events following Juliette's return come to light—and unexpected allies are made.

  • Poster for The Drive

    The Drive (Episode 6)

    Air date: 2026-08-06

  • Poster for Radio

    Radio (Episode 7)

    Writer: Remi Aubuchon

    Air date: 2026-08-13

  • Poster for Gray Goo

    Gray Goo (Episode 8)

    Writer: Jenny DeArmitt-Stran

    Air date: 2026-08-20

  • Poster for Farewell

    Farewell (Episode 9)

    Writer: Jeffery Wang

    Air date: 2026-08-27

  • Poster for Troy

    Troy (Episode 10)

    Writer: Fred Golan

    Air date: 2026-09-03

Silo

Seasons