Masterpiece Mystery!

The Sally Lockhart Mysteries: The Shadow in the North (1x14)

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Feisty Victorian sleuth Sally Lockhart returns in "The Shadow in the North", the second installment in The Sally Lockhart Mysteries. Sallie discovers a common thread in a series of seemingly unrelated events: an investment gone wrong, a conjurer targeted by thugs, and a clairvoyant's vision of a murder.