Silo
Descent
TV Flash files “Descent” as hour 15 of 30 in the TV Flash guide — Silo (2023–) on Apple TV+, season 2, episode 5, aired 2024-12-13, 49 min.
From the desk
How this hour is filed
This leaf is S02E05: listed hour 15 of 30 in the Silo guide, hour 5 of 10 in season 2. It aired 2024-12-13 (49 min). The listed hour before it is “The Harmonium” (S02E04). Next is “Barricades” (S02E06).

Catalog log
Broadcast listing — not a TV Flash recap.
Sims finds himself with a new position. Juliette learns Solo isn't being honest. Bernard and Lukas make an important discovery.
Viewer FAQ
Where does Descent sit in the Silo guide?
S02E05 is listed hour 15 of 30 — hour 5 of 10 in season 2, season 2 episode 5.
When did Silo S02E05 air?
Descent aired 2024-12-13 and is listed at 49 minutes.
Where should I start?
Season one, inside the silo. Rules, lies, and terror of the sky are the worldbuilding; skipping ahead wastes how rumor becomes government.
In the series
Why this series still plays
Rebecca Ferguson in a buried civilization that runs on rules, lies, and terror of the sky. Apple's grounded sci-fi companion to Severance-scale craft: industrial design as plot, rumor as government, the outside as heresy. Watch for how cleanly a closed system becomes serialized paranoia without needing a monster of the week.
The work is a closed system. Graham Yost's Apple TV+ series, 2023 onward, puts Rebecca Ferguson as Juliette Nichols in a giant silo where leaving means death — a buried civilization that runs on rules, lies, and terror of the sky, with Common and Tim Robbins among the system's keepers. An engineer uncovers forbidden truths. Grounded sci-fi companion to *Severance*-scale craft: industrial design as plot, rumor as government, the outside as heresy. Thirty episodes, three seasons. A closed system becomes serialized…
Filed against
- Rebecca Ferguson as Juliette Nichols
Rebecca Ferguson plays Juliette Nichols on Silo, Apple’s 2020s buried civilization that runs on rules, lies, and terror of the sky — grounded sci-fi companion to other design-as-plot hours, industrial architecture as government, rumor as…
- Common as Robert Sims
Common plays Robert Sims on Silo — Rebecca Ferguson in a buried civilization that runs on rules, lies, and terror of the sky. Apple's grounded sci-fi companion to industrial-design-as-plot craft: rumor as government, the outside as…
- Tim Robbins as Bernard Holland
Tim Robbins governed Silo as Bernard Holland — a buried civilization that runs on rules, lies, and terror of the sky, industrial design as plot, rumor as government, the outside as heresy. Apple's grounded sci-fi. TV Flash files him as…