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.
Frequent co-stars
18
Titles
61
Rust
Blackburn • 2025
චිත්රපටය
★7/10
No Address
Harris • 2025
චිත්රපටය
★7/10
Reagan
George Schultz • 2024
චිත්රපටය
★6/10
Butcher's Crossing
Charlie Hoge • 2023
චිත්රපටය
★6/10
Heightened
Gordon • 2023
චිත්රපටය
★5/10
The Dark and the Wicked
Priest • 2020
චිත්රපටය
★6/10
City of Lies
Edwards • 2018
චිත්රපටය
★6/10
Proud Mary
Uncle • 2018
චිත්රපටය
★6/10
Shot
Dr. Roberts • 2017
චිත්රපටය
★7/10
Allegiant
Phillip • 2016
චිත්රපටය
★6/10
Solace
Mr. Ellis • 2015
චිත්රපටය
★6/10
Son of Batman
Dr. Kirk Langstrom (voice) • 2014
චිත්රපටය
★7/10
Transcendence
Dr. Thomas Casey • 2014
චිත්රපටය
★6/10
Louder Than Words
Dr. Lansen • 2013
චිත්රපටය
★6/10
That Guy... Who Was in That Thing
Self • 2012
චිත්රපටය
★6/10
The Booth at the End
The Man • 2011
මාලා
★8/10
Seeking Justice
Lieutenant Durgan • 2011
චිත්රපටය
★6/10
Girl Walks Into a Bar
Moe • 2011
චිත්රපටය
★5/10
Kick-Ass
Detective Gigante • 2010
චිත්රපටය
★7/10
Faster
Sergeant Mallory • 2010
චිත්රපටය
★6/10
Luster
Detective Carter • 2010
චිත්රපටය
★5/10
Superman/Batman: Public Enemies
Captain Atom (voice) • 2009
චිත්රපටය
★7/10
Year One
King • 2009
චිත්රපටය
★5/10
Taken
Stuart St. John • 2008
චිත්රපටය
★7/10
Fracture
Judge Moran • 2007
චිත්රපටය
★7/10
Seraphim Falls
Railroad Foreman • 2007
චිත්රපටය
★6/10
Magma: Volcanic Disaster
Peter Shepherd • 2006
චිත්රපටය
★6/10
North Country
Arlen Pavich • 2005
චිත්රපටය
★7/10
Standing Still
Jonathan • 2005
චිත්රපටය
★5/10
In Enemy Hands
Admiral Kentz • 2004
චිත්රපටය
★6/10
Quicksand
Joey Patterson • 2003
චිත්රපටය
★5/10
The Man from Elysian Fields
Virgil Koster • 2001
චිත්රපටය
★6/10
Shanghai Noon
Nathan Van Cleef • 2000
චිත්රපටය
★6/10
Timecode
Evan Wantz • 2000
චිත්රපටය
★6/10
Universal Soldier: The Return
Dr. Dylan Cotner • 1999
චිත්රපටය
★6/10
Phoenix
Lt. Clyde Webber • 1998
චිත්රපටය
★5/10
Gattaca
Dr. Lamar • 1997
චිත්රපටය
★8/10
Amistad
Hammond • 1997
චිත්රපටය
★7/10
Air Force One
Agent Gibbs • 1997
චිත්රපටය
★7/10
The Killing Jar
Danny “Figaretto” Evans • 1997
චිත්රපටය
★4/10
A Family Thing
Sunburned Man • 1996
චිත්රපටය
★6/10
Bulletproof
Gentry • 1996
චිත්රපටය
★6/10
Poison Ivy 2: Lily
Donald Falk • 1996
චිත්රපටය
★5/10
Barb Wire
Alexander Willis • 1996
චිත්රපටය
★4/10
Apollo 13
Henry Hurt • 1995
චිත්රපටය
★7/10
Safe
Greg • 1995
චිත්රපටය
★7/10
Roswell
Sherman Carson • 1994
චිත්රපටය
★6/10
සියලු හොඳ මිනිසුන්
Capt. Whitaker • 1992
චිත්රපටය
★8/10