Seth Gilliam is an American actor best known for his roles AMC's The Walking Dead, HBO's The Wire and HBO's Oz. It was these roles that really made his career. While these are a few of his more notable roles, he's known for other projects as well, such as the award-winning film Still Alice.

On Teen Wolf he plays Alan Deaton.

Career Edit

Film Edit

Year Title Role
1992 In the Eyes of a Stranger N/A
1993 Joey Breaker Jeremy Brasher
1993 Mr. Wonderful Emergency Room Doctor
1994 Assault at West Point: The Court-Martial of Johnson Whittaker Cadet Johnson C. Whittaker
1995 Jefferson in Paris James Hemings
1996 Courage Under Fire' Stephen Altameyer
1997 Starship Troopers Sugar Watkins
2000 Punks Marcus
2002 Personal Velocity Vincent
2005 The Great New Wonderful Clayton
2008 Sympathetic Details Raymond
2009 The People v. Leo Frank Jim Conley
2009 Did You Hear About the Morgans? U.S. Marshal Lasky
2012 The Skinny' Testing Van Doc
2014 Still Alice Frederic Johnson
2016 Police State Officer Grady
2016 Change in the Air Officer Payne

Television Edit

Year Title Role
1990-1991 The Cosby Show Aaron Dexter
1999-2001 Oz Clayton Hughes
2005 Law & Order: Trial by Jury A.D.A. Terence Wright
2007 The Bronx Is Burning Paul Blair
2002-2008 The Wire Sgt. Ellis Carver / Det. Ellis Carver
2007-2008 Law & Order: Criminal Intent Detective Daniels
2009 Damages Mark Waters
2009 CSI: Miami Aaron Nolan
2009 Mercy Police Officer
2010 Nurse Jackie Dr. Lindsey
1992-2010 Law & Order Michael's Attorney / Babatunde Amoda
2011 Skins Ken
2011 Svetlana Tomas
2012 Person of Interest Detective Des Franklin
2012 Homeland Chaplin
2013 Criminal Minds Lyle Johnson
2011-2015 The Good Wife Jacob Rickter
2016 Elementary Dr. Ira Wallace
2014-2018 The Walking Dead Father Gabriel
2011-2017 Teen Wolf Dr. Alan Deaton

Trivia Edit

  • Graduated from State University of New York at Purchase. Class of 1990.
  • Acted in theater.

External Links Edit

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