Xander Berkeley
Acting · 70 years old
Brooklyn, New York City, New York, USA
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.
Known For
Schindler Space Architect
Frank Lloyd Wright (voice)
Partners
Christophe Nnngaarzh
The Court
Keith Nolan
Dead Talk Live
Self - Guest
The Mandalorian
Gilad Pellaeon
Teen Titans
Mento / General Immortus (voice)
The X-Files
Dr. Hodge
Teen Titans
Warp (voice)
The Mentalist
Sheriff Thomas McAllister
Criminal Minds
Det. Hyde
Ben 10: Ultimate Alien
Warden Morgg / Trukk (voice)
Justice League
General Brak / Dignitary / Soldier (voice)
Justice League
General Brak / Soldier (voice)
Bones
Dr. Bancroft
The West Wing
Franklin Hollis
Batman Beyond
Dr. Childes (voice)
Terminator 2: Judgment Day
Todd Voight
Gargoyles
Iago (Voice)
Gargoyles
Coldsteel (Voice)
The Walking Dead
Gregory
