Jeffrey Dean Morgan (born April 22, 1966) is an American actor and producer of film and television. He is known for his roles as John Winchester in the CW fantasy horror series Supernatural (2005–2007; 2019), Denny Duquette in the ABC medical drama series Grey's Anatomy (2006–2009), the Comedian in the superhero film Watchmen (2009), Clay in The Losers (2010), Jason Crouse in the CBS political drama series The Good Wife (2015–2016), Negan in the AMC horror drama series The Walking Dead (2016–present), and Harvey Russell in Rampage (2018).

Jeffrey Dean Morgan

Acting Born April 22, 1966 Seattle, Washington, USA

Jeffrey Dean Morgan (born April 22, 1966) is an American actor and producer of film and television. He is known for his roles as John Winchester in the CW fantasy horror series Supernatural (2005–2007; 2019), Denny Duquette in the ABC medical drama series Grey's Anatomy (2006–2009), the Comedian in the superhero film Watchmen (2009), Clay in The Losers (2010), Jason Crouse in the CBS political drama series The Good Wife (2015–2016), Negan in the AMC horror drama series The Walking Dead (2016–present), and Harvey Russell in Rampage (2018).

Known For

Late Night with Seth Meyers

Self - Guest

Grey's Anatomy

Denny Duquette

Supernatural

John Winchester

CSI: Crime Scene Investigation

Bill Nolan

Conan

Self

The Walking Dead

Negan Smith

The Late Late Show with James Corden

Self

The Late Late Show with Craig Ferguson

Self

Shameless

Charlie Peters

Jimmy Kimmel Live!

Self - Guest

JAG

Weapons Officer

The Boys

Joe Kessler