TV Binge Diary
Sign inJoin free
Silo
Gray Goo still

S03E08

Gray Goo

Aired August 21, 2026

Track this showSign in

Free, with no ads. Tick off what you watch and see what airs next.

Summary

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

Previous · S03E07RadioNext · S03E09Farewell

TV Binge Diary

Keep track of Silo

  • See what airs next, in your own time zone.
  • Tick off episodes and films as you watch.
  • Rate them, keep lists, and keep the record. Private by default.
Create a free accountSign in
Download on the App StoreGet it on Google Play

TV Binge Diary

  • Privacy Policy
  • Terms of Service
  • Community Guidelines
  • Support

Series data from TheTVDB and TVmaze. Film data from TMDB, with streaming availability from JustWatch. Apple and the Apple logo are trademarks of Apple Inc. App Store is a service mark of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC.