SONYA WALGER is half English, half Argentine, and was born and educated in London, England. After leaving Oxford University, she worked extensively in television and theatre, before being cast opposite Alan Rickman in Mike Binder’s comedy, “The Search for John Gissing”. Next, he cast her as his wife in the HBO series, “The Mind of the Married Man” which ran for two years. Since then, Sonya starred opposite Noah Wyle in the TNT movie, “The Librarian” and has appeared regularly in “CSI: New York”. She lives in Los Angeles.  She recently co-starred in the Showtime original series "Sleeper Cell".