Xander Berkeley

Xander Berkeley

Born: 1955-12-16 Brooklyn, New York City, New York, USA Known For: Acting

Biography

Alexander Harper Berkeley (born December 16, 1955) is an American actor. He is known for his television roles as Sheriff Thomas McAllister on the crime drama The Mentalist, George Mason on the political thriller series 24, Percy Rose on the action thriller series Nikita, the Man on The Booth At The End and Gregory in AMC's The Walking Dead. His notable film roles include Todd Voight in Terminator 2: Judgment Day, Agent Gibbs in Air Force One, Bowery Snax in Sid and Nancy, Dr. Lamar in Gattaca, Trevor Lyle in Candyman and Ralph in Heat.

🎞️ Filmography

Law & Order
7.3
Law & Order
1990
Clay Pollack
The Mentalist
8.4
The Mentalist
2008
Sheriff Thomas McAllister
Criminal Minds
8.3
Criminal Minds
2005
Det. Hyde
CSI: Crime Scene Investigation
7.6
CSI: Crime Scene Investigation
2000
Rory Atwater
Bones
8.2
Bones
2005
Dr. Bancroft
24
7.8
24
2001
George Mason
The Walking Dead
8.1
The Walking Dead
2010
Gregory
The X-Files
8.4
The X-Files
1993
Dr. Hodge
Law & Order: Criminal Intent
7.6
Law & Order: Criminal Intent
2001
George Pagolis
ER
7.8
ER
1994
Detective Wilson
The West Wing
8.2
The West Wing
1999
Franklin Hollis
The A-Team
7.5
The A-Team
1983
Baker
The A-Team
7.5
The A-Team
1983
Sergeant Wilson
The Closer
7.9
The Closer
2005
Detective Curt Landry
Boston Legal
7.9
Boston Legal
2004
A.D.A. Rex Swarthmore
Miami Vice
7.5
Miami Vice
1984
Tommy Lowell
Justified
8.0
Justified
2010
Charles Monroe
Medium
7.5
Medium
2005
Mitchell Slocombe
The Mandalorian
8.4
The Mandalorian
2019
Gilad Pellaeon
Supergirl
7.3
Supergirl
2015
Peter Lockwood