Isles and Rizzoli look on in this TNT photo. It's courtesy of the episode "Throwing Down the Gauntlet."
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Jane helps Maura get to know her biological mother played by Sharon Lawrence on Rizzoli & Isles. "Throwing Down the Gauntlet" is the fifth episode of the show's third season.
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Rizzoli & Isles Season 3 Episode 5 Quotes

Why was the word flamboyant on a second grade spelling test at a Catholic school.

Maura

Whenever you get in a crisis you get on a first name basis with the UPS man.

Jane