Jeffrey Dean Morgan endeared himself to audiences with his recurring role on ABC is smash hit series Grey is Anatomy (2005). His dramatic arc as heart patient Denny Duquette, who wins the heart of intern Izzie Stevens (Katherine Heigl) in a star-crossed romance, made him a universal fan favorite. He also had recurring roles on The CW and Warner Bros television series Supernatural (2005), The Good Wife (2009), and on Showtime and Lions Gate Television is award-winning comedy series Weeds (2005). He currently stars as Negan on the hit AMC series, The Walking Dead (2010).