Jennifer Carpenter
Jennifer Leann Carpenter (born December 7, 1979) is an American actress. She is known for playing Debra Morgan, the adoptive sister of the title character of the Showtime series "Dexter", for which she earned a Saturn Award in 2009, and also for playing Rebecca Harris in the CBS television series "Limitless".
List of awards and nominations received by Dexter (TV series)
Michael C. Hall, who portrays the title character, is the most-nominated cast member, with twenty-seven nominations; Jennifer Carpenter is second, with seven nominations. Besides the show's cast members, the writers and producers of the show have also been nominated for various awards; writer, producer and showrunner Clyde Phillips has gained six nominations for his work on the show. As of February 2012, "Dexter" has been nominated for over 100 awards and has won 35.