(UPI) -- CBS confirmed Monday that Emily Wickersham will join Naval Criminal Investigative Service (NCIS) as a series regular starting with the November 19 episode.
Wickersham, best known for her roles in The Sopranos and Gossip Girl, will play Eleanor "Ellie" Bishop, "a mysterious mixture of analytic brilliance, fierce determination and idealism who specializes in international threat assessment and global preparation."