Xander Berkeley
Acting
Born December 16, 1955 · Brooklyn, New York City, New York, USA
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.
Known For · 40 titles
The Mentalist
Law & Order
Criminal Minds
CSI: Crime Scene Investigation
Bones
The Walking Dead
Law & Order: Criminal Intent
ER
Batman Beyond
24
The X-Files
The West Wing
The Closer
Supergirl
Medium
The A-Team
The Mandalorian
Miami Vice
FBI: Most Wanted
MacGyver
Boston Legal
Falcon Crest
M*A*S*H
Bull
Longmire
Justified
Batman: The Brave and the Bold
Nash Bridges
Superman: The Animated Series
The Outer Limits
Hart to Hart
Cagney & Lacey
The Twilight Zone
Terminator 2: Judgment Day
Teen Titans
Moonlighting
The Wild Thornberrys
The Incredible Hulk
12 Monkeys
Nikita