Lo Blacklock

from The Woman in Cabin 10 by Ruth Ware

Role: Protagonist

Main Character

Keira Knightley plays Lo Blacklock in The Woman in Cabin 10 (2025 Netflix film), the adaptation of The Woman in Cabin 10 by Ruth Ware.

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Keira Knightley

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What Lo Blacklock looks like

How readers say the book describes them.

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