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
| Birth Location | Brooklyn, New York City, New York, USA |
|---|---|
| Born | 1955-12-16 |
Movies
Heightened
as Gordon
2023
Butcher's Crossing
as Charlie Hoge
2023
The Audition
as Joel
2022
The Dark and the Wicked
as Priest
2020
The Wall of Mexico
as Michael Rand
2020
The Maestro
as Mario Castelnuovo-Tedesco
2020
Dark Harbor
as Priest James
2019
City of Lies
as Edwards
2018
Proud Mary
as Uncle
2018
Shot
as Dr. Roberts
2017
Born Guilty
as Mr. Milk
2017
Moments of Clarity
as Artemis
2016
Allegiant
as Phillip
2016
Solace
as Mr. Ellis
2015
The Gift
as Forrest Bobo
2015
Son of Batman
as Dr. Kirk Langstrom (voice)
2014
This Last Lonely Place
as Frank Devore
2014
Small Time
as Chick
2014
Transcendence
as Dr. Thomas Casey
2014
Pony
as Uncle Jeff
2014
Live at the Foxes Den
as Kenneth
2013
Louder Than Words
as Dr. Lansen
2013
2012
Five
as Peter
2011
Seeking Justice
as Lieutenant Durgan
2011
Girl Walks Into a Bar
as Moe
2011
Luster
as Detective Carter
2010
Faster
as Sergeant Mallory
2010
Below the Beltway
as McMahon
2010
Kick-Ass
as Detective Vic Gigante
2010
Bedrooms
as Harry
2010
Women in Trouble
as Mr. Frost
2009
Superman/Batman: Public Enemies
as Captain Atom (voice)
2009
Repo Chick
as Father De La Chasse
2009
Year One
as King
2009
Cook County
as Sonny
2009
The Toe Tactic
as Dad
2009
Sparks
as Sid Harris
2009
Taken
as Stuart St John
2008
Fracture
as Judge Moran
2007
Seraphim Falls
as Railroad Foreman
2007
2006
Out There
as Uncle Doug
2006
Magma: Volcanic Disaster
as Peter Shepherd
2006
Deepwater
as Gus
2005
In Enemy Hands
as Admiral Kentz
2005
Drop Dead Sexy
as Harkness
2005
North Country
as Arlen Pavich
2005
Standing Still
as Jonathan
2005
The Third Date
as Tommy Tulip
2003
Quicksand
as Joey Patterson
2003
Storytelling
as Mr. DeMarco
2001
The Man from Elysian Fields
as Virgil Koster
2001
China: The Panda Adventure
as Dakar Johnston
2001
Shanghai Noon
as Nathan Van Cleef
2000
Timecode
as Evan Wantz
2000
Universal Soldier: The Return
as Dr. Dylan Cotner
1999
NetForce
as Bo Tyler
1999
The Cherry Orchard
as Yepihodov
1999
Winchell
as Gavreau
1998
Phoenix
as Lt. Clyde Webber
1998
Driven
as J.D. Johnson
1998
The Truth About Juliet
as George
1998
Breast Men
as Male Interviewer
1997
Amistad
as Hammond
1997
Gattaca
as Dr. Lamar
1997
Air Force One
as Secret Service Agent Gibbs
1997
1997
Persons Unknown
as Tosh
1996
For Hope
as Date #4 (uncredited)
1996
Apollo 11: First Steps on the Moon
as Buzz Aldrin
1996
If These Walls Could Talk
as John Barrows
1996
Bulletproof
as Gentry
1996
Within the Rock
as Ryan
1996
The Rock
as Lonner (uncredited)
1996
Barb Wire
as Alexander Willis
1996
A Family Thing
as Sunburned Man
1996
Poison Ivy 2: Lily
as Donald Falk
1996
Heat
as Ralph
1995
Leaving Las Vegas
as Cynical Cabbie
1995
Apollo 13
as Henry Hurt
1995
Safe
as Greg
1995
The Fifteen Minute Hamlet
as Shakespeare
1995
Attack of the 50 Ft. Woman
as Second Man
1994
Roswell
as Sherman Carson
1994
Caroline at Midnight
as Joey Szabo
1994
Donato and Daughter
as Russ Loring
1993
It's Nothing Personal
as James Blakemore
1993
A Few Good Men
as Capt. Whitaker
1992
Deadly Matrimony
as Kozolowski
1992
Candyman
as Trevor Lyle
1992
The Gun in Betty Lou's Handbag
as Marchat
1992
A Private Matter
as Peter Zenner
1992
The Keys
as Harold
1992
For the Boys
as Roberts, Vietnam
1991
Billy Bathgate
as Harvey Preston
1991
Terminator 2: Judgment Day
as Todd Voight
1991
Murder in High Places
as Wayne
1991
Not of This World
as Bruce MacNamara
1991
Dillinger
as Harry Copeland
1991
The Rookie
as Blackwell
1990
The Grifters
as Lt. Pierson
1990
Short Time
as Stark
1990
The Guardian
as Detective
1990
The Last of the Finest
as Fast Eddie
1990
The Assassin
as John Patrick Earl
1990
The Gumshoe Kid
as Monty Griswold
1990
Internal Affairs
as Rudy Mohr
1990
The Fabulous Baker Boys
as Lloyd
1989
L.A. Takedown
as Waingro
1989
Deadly Dreams
as Jack Torme
1988
Tapeheads
as Ricky Fell
1988
The Verne Miller Story
as Cardogan
1988
The Lawless Land
as Ez Andy
1988
Walker
as Byron Cole
1987
Straight to Hell
as Preacher McMahon
1987
Omega Syndrome
as Yo-Yo
1986
Sid and Nancy
as Bowery Snax
1986
Volunteers
as Kent Sutcliffe
1985
Tag: The Assassination Game
as Connally
1982
1981
Mommie Dearest
as Christopher Crawford
1981
The Ghost Trap
as Maynard
-
No Address
as Harris
-
Movies
Cook County
Producer
2009
