Freedom Day

Sheriff Becker's plans for the future are thrown off course after his wife meets a hacker with information about the silo.

Holston's Pick

Juliette, an engineer, pieces together what might have led to a co-worker's mysterious death.

Machines

In her hunt for a new sheriff, Mayor Jahns clashes with Bernard. Juliette strikes a deal to keep the generator running.

Truth

Juliette tries gaining the trust of Deputy Marnes as they work to uncover the truth about recent tragedies.

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.

The Relic

During her investigation, Juliette uncovers disturbing secrets about someone she thought she knew.

The Flamekeepers

Bernard seeks Juliette's cooperation as he grows increasingly concerned about the silo's security. Juliette asks her father for a favor.

Hanna

New information causes Juliette to see her family's past differently—and she finally gains access to the silo's biggest secrets.

The Getaway

Racked with guilt, Billings sets off on a personal mission, only to discover a mind-blowing clue from Juliette.

Outside

Juliette's fate seems sealed when certain truths finally come to light.

The Engineer

Juliette finds sanctuary in a silo long ago destroyed by war, thinking she's alone.

Order

In Silo 18, shock and unrest take hold in the wake of Juliette doing what no one's done before.

Solo

Bernard turns to Judge Meadows for help. Billings begins to wonder if he's being lied to. Juliette finally meets the man in the vault.

The Harmonium

Juliette sets out on a dangerous quest to retrieve a suit so she can return home and save her silo. Mechanical plans a meeting with Judge Meadows.

Descent

Sims finds himself with a new position. Juliette learns Solo isn't being honest. Bernard and Lukas make an important discovery.

Barricades

Bernard enacts a plan to root out Knox, Shirley, and Walker. Billings takes a stand. Solo saves Juliette's life and wants something in return.

The Dive

Lukas is assigned a mission. Mechanical sends a powerful message. Juliette embarks on a perilous descent—and confronts a new danger.

The Book of Quinn

Juliette discovers something's happened to Solo. Bernard makes an offer to Walker. Lukas meets with Salvador Quinn's descendants.

The Safeguard

Billings' faith is shaken. Lukas heads to the down deep. Knox identifies the traitor. Juliette uncovers the truth about Solo's past.

Into the Fire

The rebels make their move—and so does Juliette.

Who Are You?

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

It's All Good

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

A Dark Web

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

Whatever You Do, Don't Go Home

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

Memory

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

The Drive

Billings and Hank stumble on a new mystery. Daniel and Helen receive a surprising proposition.

Radio

Juliette sends Lukas and Kennedy on a mission, as a desperate Camille threatens Robert to tell the truth.

Gray Goo

Knox's father Gus comes clean about a secret. Charlotte makes a life-changing decision.

Farewell

The entire silo is stunned by an announcement from Camille. Daniel and Helen attend a special event.

Troy

A leader wakes to a new world.

Episode 1