Merritt Carmen Wever, known professionally as Merritt Wever, is an American actress. She is best known for her role as the perennially upbeat young nurse Zoey Barkow in Nurse Jackie, for which she won the Primetime Emmy Award for Outstanding Supporting Actress in a Comedy Series in 2013. She recently had a recurring role as Denise Cloyd on AMC's The Walking Dead...
(wikipedia)