Adam Arkin (born August 19, 1956) is an American actor and director. His father was the Oscar-winning actor Alan Arkin and his brother is the actor Matthew Arkin. Adam Arkin is known for playing the role of Aaron Shutt on Chicago Hope. He has been nominated for numerous awards, including a Tony (Best Actor, 1991, I Hate Hamlet) as well as three primetime Emmys, four SAG Awards (Ensemble, Chicago Hope), and a DGA Award (My Louisiana Sky). Beginning in 1990, he had a recurring guest role on Northern Exposure playing the angry, paranoid Adam, for which he received an Emmy nomination. In 2002, Arkin won a Daytime Emmy for Outstanding Directing in a Children's Special for My Louisiana Sky. Between 2007 and 2009, he co-starred in the drama series Life. In 2009, he portrayed villain Ethan Zobelle, a white separatist gang leader, in Sons of Anarchy, and Principal Ed Gibb in 8 Simple Rules (2003–2005).
Private Frost
Lt. Nathanson
Second Reporter
The Cuban
Arlen Dregors
Brickman
Lennox
David
Jasmine’s Dad
Dealer
Jim
Mr. Robertson
Tibuck, New Prisoner
Buckley
Louis Laveau
Smiley
Nate Washington
Matthew
Ricco
Clint
Detective Grind
Jackson
Martin Johnson
Karl Richfield
Self
Alvarado
Denied Area Security Guard
Roger Burke
Ringmaster
Captain Phillips
Napalm's Father
2nd Victim
Jackson
Marvin Kelly
Detective Price
Uncle Ray
WAMP Guard
Informant
Agent Travers
1st Man at Table
Ronny Hayes
Sheppard Granger
Principal Perkins
Larry
Tobias
Suga-Man
Rifkin
Willie