Gray Goo

Silo · Season 3 · Episode 8

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

Season 3

• Episode 1 · Who Are You?
• Episode 2 · It's All Good
• Episode 3 · A Dark Web
• Episode 4 · Whatever You Do, Don't Go Home
• Episode 5 · Memory
• Episode 6 · The Drive
• Episode 7 · Radio
• Episode 8 · Gray Goo
• Episode 9 · Farewell
• Episode 10 · Troy