Updated through S1E1
David Oyelowo plays Holston, the silo's sheriff whose wife Allison discovered the first thread of the truth. In the pilot he asks to go outside and cleans, leaving Juliette his badge.
What's confirmed in canon
S1E1Requests to go outside after Allison's death; cleans the lens and dies over the hill.
Where the community lands
Holston and Allison are the origin chain of the whole investigation: the couple who saw enough to choose the outside.
Still open
Q1What did Allison actually find on the hard drive?
Q2Why do cleaners clean?
Connected entities
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