Caroline Dhavernas Caroline Dhavernas

Wonderfalls' Caroline Dhavernas has been cast as one of the three leads in Off the Map, Shonda Rhimes' new medical pilot for ABC.

Dhavernas, 31, will play Lily, a young doctor who deals with tragedy by moving to a jungle in South America to work in a free clinic.   

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Working with Lily at the clinic will be Meena, an infectious disease specialist with a shadowy past, and Manny (Without a Trace's Enrique Murciano), an egotistical plastic surgeon. Meena has not yet been cast.

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Map will be executive-produced by Rhimes and written by Grey's Anatomy co-executive producer Jenna Bans.