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How does Maura track down her birth mom on Rizzoli & Isles? — Jessica
ADAM: With a case, of course! Maura reaches out to her mom, Dr. Hope Martin (guest star Sharon Lawrence), who just so happens to work in the same field. But don't think she tells Hope up front that she's her long-believed-to-be-dead daughter. "It's drawn-out," Lawrence, who will appear in three episodes, tells us. "Hope has a daughter from her marriage. There's a lot to play. Maura's too smart to throw in a bit of information that could blow up in everybody's face, so it'll take a bit."