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Martha Walker
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Martha Walker

Character

Down Deep electronics savant and Juliette's mother-figure - who never leaves her workshop.

Updated through S2

Harriet Walter plays Walker, who runs the electronics workshop in the Down Deep. After her marriage to Carla McLain ended she stopped leaving that workshop for twenty-five years; her bench and radio become a lifeline for Juliette and the rebellion.

What's confirmed in canon
S2Her workshop and radio work make her central to the Down Deep rebellion.
Where the community lands

Walker is the community's emotional anchor in the Down Deep and a key node in the Mechanical rebellion and the "who is the traitor" thread.

Still open
Q1How far will Walker go for Juliette?
Q2What does she know about the silo's wiring?
Connected entities

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