Stars You Didn't Realize Were On NCIS

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Scottie Thompson as Jeanne Benoit

On NCIS: Jeanne Benoit is a brilliant doctor, and she also stole DiNozzo's heart. Though their relationship has been rocky over the years, he'll always care about her deeply. 

Where you may have seen her on CBS: Scottie plays Sheriff Rebecca Bowman on Zoo, Lieutenant Debra Hughes on CSI: Crime Scene Investigation, Lia Ramsey on CSI: NY, and Lindsey Archer on CSI: Miami.

Watch Jeanne Benoit's first appearance on NCIS in "Sandblast" and her latest appearance in "Loose Cannons" on CBS All Access.