Xander Berkeley
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.
216 acting credits
Acting · 216
Law & Order
1990
The Mentalist
2008
Criminal Minds
2005
CSI: Crime Scene Investigation
2000
Bones
2005
Medium
2005
The Walking Dead
2010
24
2001
The Mandalorian
2019
The X-Files
1993
Law & Order: Criminal Intent
2001
ER
1994
The West Wing
1999
The Closer
2005
Falcon Crest
1981
The A-Team
1983
M*A*S*H
1972
Miami Vice
1984
Supergirl
2015
Boston Legal
2004
FBI: Most Wanted
2020
Bull
2016
MacGyver
2016
Justified
2010
Nash Bridges
1996
Longmire
2012
The Twilight Zone
1985
Hart to Hart
1979
The Outer Limits
1995
Cagney & Lacey
1982
Salem
2014
Superman: The Animated Series
1996
The Incredible Hulk
1977
Moonlighting
1985
The Wild Thornberrys
1998
Ben 10: Ultimate Alien
2010
Nikita
2010
Gargoyles
1994
Batman Beyond
1999
Remington Steele
1982
Batman: The Brave and the Bold
2008
The Batman
2004
Teen Titans
2003
12 Monkeys
2015
New York Undercover
1994
Duckman
1994
Terminator 2: Judgment Day
1991
Zoo
2015
Heat
1995
Wiseguy
1987
The Twilight Zone
2002
Truth Be Told
2019
Jericho
2006
Being Human
2011
Justice League
2001
The Adventures of Brisco County, Jr.
1993
Taken
2008
Beware the Batman
2013
The Rock
1996
Kick-Ass
2010
Gattaca
1997
Allegiant
2016
Apollo 13
1995
Extreme Ghostbusters
1997
A Few Good Men
1992
Super Force
1990
Fracture
2007
Life with Louie
1994
Riptide
1984
Star Wars: Tales of the Empire
2024
Good Advice
1993
The Tick
1994
Tales of the Gold Monkey
1982
Grand
1990
Leaving Las Vegas
1995
Air Force One
1997
Transcendence
2014
Partners
1995
Faster
2010
Shanghai Noon
2000
The Rookie
1990
The Legend of Calamity Jane
1997
The Man from Elysian Fields
2001
Karen Sisco
2003
Year One
2009
Solace
2015
Rust
2025
Candyman
1992
The Court
2002
Women: Stories of Passion
1996
Universal Soldier: The Return
1999
City of Lies
2018
North Country
2005
Reagan
2024
Superman/Batman: Public Enemies
2009
Sid and Nancy
1986
Son of Batman
2014
Seeking Justice
2011
Bulletproof
1996
100 Scariest Movie Moments
2004
Dead Talk Live
2020
Seraphim Falls
2007
The Booth at the End
2011
The Dark and the Wicked
2020
Internal Affairs
1990
Barb Wire
1996
Butcher's Crossing
2023
The Grifters
1990
Poison Ivy 2: Lily
1996
Safe
1995
Proud Mary
2018
Mommie Dearest
1981
Billy Bathgate
1991
The Fabulous Baker Boys
1989
Going to California
2001
If These Walls Could Talk
1996
Volunteers
1985
Storytelling
2001
In Enemy Hands
2004
One Night Stand
1997
Netforce
1999
Walker
1987
Breast Men
1997
Day One
—
Tapeheads
1988
Winchell
1998
Drop Dead Sexy
2005
The Guardian
1990
Repo Chick
2009
For the Boys
1991
Women in Trouble
2009
Deepwater
2005
Five
2011
Timecode
2000
Standing Still
2005
Donato and Daughter
1993
Deadly Matrimony
1992
Short Time
1990
Small Time
2014
Roswell
1994
Tag: The Assassination Game
1982
Straight to Hell
1987
Attack of the 50 Ft. Woman
1994
Quicksand
2003
A Family Thing
1996
Amistad
1997
The Gun in Betty Lou's Handbag
1992
Phoenix
1998
Driven
1998
Shot
2017
No Address
2025
Dillinger
1991
The Cherry Orchard
1999
China: The Panda Adventure
2001
The Last of the Finest
1990
For Hope
1996
L.A. Takedown
1989
Luster
2010
That Guy... Who Was in That Thing
2012
Girl Walks Into a Bar
2011
Moments of Clarity
2016
NetForce
1999
Omega Syndrome
1986
Bedrooms
2010
Within the Rock
1996
The Verne Miller Story
1988
Persons Unknown
1996
Murder in High Places
1991
Fire on the Mountain
1981
The Assassin
1990
The Killing Jar
1997
The Audition
2022
Deadly Dreams
1988
The Ghost Trap
2024
Cook County
2009
The Maestro
2018
Apollo 11: First Steps on the Moon
1996
A Private Matter
1992
The Gift
2015
Louder Than Words
2013
Live at the Foxes Den
2013
The Keys
1992
Tales of Everyday Magic
2012
Born Guilty
2017
The Fifteen Minute Hamlet
1995
Not of This World
1991
The Garage
2006
Caroline at Midnight
1994
The Lawless Land
1988
Magma: Volcanic Disaster
2006
Below the Beltway
2010
Sparks
2009
Heightened
2023
It's Nothing Personal
1993
Inside the Box
2009
Schindler Space Architect
2024
The Truth About Juliet
1998
Dark Harbor
2019
ETXR
2014
A Kidnapping in the Family
1996
The Wall of Mexico
2020
Alchemy of the Spirit
2022
The Gumshoe Kid
1990
Out There
2006
Recluse
2026
Americans with No Address
2024
Pony
2014
Paradise: Disturbed
—
Oddities
2026
The Last Full Measure
2004
The Third Date
2003
This Last Lonely Place
2014
Relapse
—
Path Lights
—
The Toe Tactic
2009
Saving Black Bear
—