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Personal Info

Known For

Acting

Known Credits

216

Gender

Male

Birthday

1955-12-16 (70 years old)

Place of Birth

Brooklyn, New York City, New York, USA

Also Known As

Alexander Harper Berkeley

Xander Berkely

Xander Berkley

Ксандер Беркли

زاندر برکلی

Xander Berkeley

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

Terminator 2: Judgment Day

Terminator 2: Judgment Day

A Few Good Men

A Few Good Men

Heat

Heat

Apollo 13

Apollo 13

Gattaca

Gattaca

Fracture

Fracture

Kick-Ass

Kick-Ass

Taken

Taken

Cook County

Cook County

No Address

No Address

The Rock

The Rock

Five

Five

Shot

Shot

Leaving Las Vegas

Leaving Las Vegas

The Fifteen Minute Hamlet

The Fifteen Minute Hamlet

North Country

North Country

Acting

Terminator 2: Judgment Day

1991

Terminator 2: Judgment Day

as

Todd Voight

A Few Good Men

1992

A Few Good Men

as

Capt. Whitaker

Heat

1995

Heat

as

Ralph

Apollo 13

1995

Apollo 13

as

Henry Hurt

Gattaca

1997

Gattaca

as

Dr. Lamar

Universal Soldier: The Return

1999

Universal Soldier: The Return

as

Dr. Dylan Cotner

The Fabulous Baker Boys

1989

The Fabulous Baker Boys

as

Lloyd

Superman/Batman: Public Enemies

2009

Superman/Batman: Public Enemies

as

Captain Atom (voice)

Fracture

2007

Fracture

as

Judge Moran

The Rookie

1990

The Rookie

as

Blackwell

Kick-Ass

2010

Kick-Ass

as

Detective Gigante

In Enemy Hands

2004

In Enemy Hands

as

Admiral Kentz

Short Time

1990

Short Time

as

Stark

Barb Wire

1996

Barb Wire

as

Alexander Willis

Shanghai Noon

2000

Shanghai Noon

as

Nathan Van Cleef

Taken

2008

Taken

as

Stuart St. John

Candyman

1992

Candyman

as

Trevor Lyle

Safe

1995

Safe

as

Greg

Air Force One

1997

Air Force One

as

Agent Gibbs

L.A. Takedown

1989

L.A. Takedown

as

Waingro

Seraphim Falls

2007

Seraphim Falls

as

Railroad Foreman

Straight to Hell

1987

Straight to Hell

as

Preacher McMahon

Deepwater

2005

Deepwater

as

Gus

Phoenix

1998

Phoenix

as

Lt. Clyde Webber

Walker

1987

Walker

as

Byron Cole

If These Walls Could Talk

1996

If These Walls Could Talk

as

John Barrows

Timecode

2000

Timecode

as

Evan Wantz

Sid and Nancy

1986

Sid and Nancy

as

Bowery Snax

Pony

2014

Pony

as

Uncle Jeff

Mommie Dearest

1981

Mommie Dearest

as

Christopher Crawford

Bedrooms

2010

Bedrooms

as

Harry

Storytelling

2001

Storytelling

as

Mr. DeMarco

Luster

2010

Luster

as

Detective Carter

Year One

2009

Year One

as

King

Quicksand

2003

Quicksand

as

Joey Patterson

The Grifters

1990

The Grifters

as

Lt. Pierson

Poison Ivy 2: Lily

1996

Poison Ivy 2: Lily

as

Donald Falk

Magma: Volcanic Disaster

2006

Magma: Volcanic Disaster

as

Peter Shepherd

The Garage

2006

The Garage

as

Doc Ruppert

Volunteers

1985

Volunteers

as

Kent Sutcliffe

Persons Unknown

1996

Persons Unknown

as

Tosh

NetForce

1999

NetForce

as

Bo Tyler

Seeking Justice

2011

Seeking Justice

as

Lieutenant Durgan

Cook County

2009

Cook County

as

Sonny

Attack of the 50 Ft. Woman

1994

Attack of the 50 Ft. Woman

as

Second Man

Deadly Dreams

1988

Deadly Dreams

as

Jack Torme

China: The Panda Adventure

2001

China: The Panda Adventure

as

Dakar Johnston

Heightened

2023

Heightened

as

Gordon

Girl Walks Into a Bar

2011

Girl Walks Into a Bar

as

Moe

Omega Syndrome

1986

Omega Syndrome

as

Yo-Yo

Below the Beltway

2010

Below the Beltway

as

McMahon

Alchemy of the Spirit

2022

Alchemy of the Spirit

as

Oliver

The Toe Tactic

2009

The Toe Tactic

as

Dad

Donato and Daughter

1993

Donato and Daughter

as

Russ Loring

That Guy... Who Was in That Thing

2012

That Guy... Who Was in That Thing

as

Self

The Verne Miller Story

1988

The Verne Miller Story

as

Cardogan

The Lawless Land

1988

The Lawless Land

as

Ez Andy

Winchell

1998

Winchell

as

Gavreau

Son of Batman

2014

Son of Batman

as

Dr. Kirk Langstrom (voice)

Live at the Foxes Den

2013

Live at the Foxes Den

as

Kenneth

It's Nothing Personal

1993

It's Nothing Personal

as

James Blakemore

Louder Than Words

2013

Louder Than Words

as

Dr. Lansen

Small Time

2014

Small Time

as

Chick

Dillinger

1991

Dillinger

as

Harry Copeland

Drop Dead Sexy

2005

Drop Dead Sexy

as

Harkness

The Gumshoe Kid

1990

The Gumshoe Kid

as

Monty Griswold

The Guardian

1990

The Guardian

as

Detective

Butcher's Crossing

2023

Butcher's Crossing

as

Charlie Hoge

Transcendence

2014

Transcendence

as

Dr. Thomas Casey

Breast Men

1997

Breast Men

as

Male Interviewer

The Keys

1992

The Keys

as

Harold

Tales of Everyday Magic

2012

Tales of Everyday Magic

as

Peter Keller

A Private Matter

1992

A Private Matter

as

Peter Zenner

No Address

2025

No Address

as

Harris

The Audition

2022

The Audition

as

Joel

Murder in High Places

1991

Murder in High Places

as

Wayne

Within the Rock

1996

Within the Rock

as

Ryan

Solace

2015

Solace

as

Mr. Ellis

Out There

2006

Out There

as

Uncle Doug

Deadly Matrimony

1992

Deadly Matrimony

as

Kozolowski

Moments of Clarity

2016

Moments of Clarity

as

Artemis

The Ghost Trap

2024

The Ghost Trap

as

Maynard

Apollo 11: First Steps on the Moon

1996

Apollo 11: First Steps on the Moon

as

Buzz Aldrin

The Third Date

2003

The Third Date

as

Tommy Tulip

The Rock

1996

The Rock

as

Lonner (uncredited)

This Last Lonely Place

2014

This Last Lonely Place

as

Frank Devore

Roswell

1994

Roswell

as

Sherman Carson

Allegiant

2016

Allegiant

as

Phillip

The Truth About Juliet

1998

The Truth About Juliet

as

George

Americans with No Address

2024

Americans with No Address

as

Self

Inside the Box

2009

Inside the Box

as

Fred O'Brien

Five

2011

Five

as

Peter

Caroline at Midnight

1994

Caroline at Midnight

as

Joey Szabo

Repo Chick

2009

Repo Chick

as

Father De La Chasse

Tag: The Assassination Game

1982

Tag: The Assassination Game

as

Connally

Not of This World

1991

Not of This World

as

Bruce MacNamara

Standing Still

2005

Standing Still

as

Jonathan

Proud Mary

2018

Proud Mary

as

Uncle

Shot

2017

Shot

as

Dr. Roberts

A Kidnapping in the Family

1996

A Kidnapping in the Family

as

Curtis Harrison

Born Guilty

2017

Born Guilty

as

Mr. Milk

The Gift

2015

The Gift

as

Forrest Bobo

City of Lies

2018

City of Lies

as

Edwards

Leaving Las Vegas

1995

Leaving Las Vegas

as

Cynical Cabbie

Amistad

1997

Amistad

as

Hammond

The Cherry Orchard

1999

The Cherry Orchard

as

Yepihodov

The Wall of Mexico

2020

The Wall of Mexico

as

Michael Rand

The Maestro

2018

The Maestro

as

Mario Castelnuovo-Tedesco

The Killing Jar

1997

The Killing Jar

as

Danny “Figaretto” Evans

The Fifteen Minute Hamlet

1995

The Fifteen Minute Hamlet

as

Shakespeare

Faster

2010

Faster

as

Sergeant Mallory

A Family Thing

1996

A Family Thing

as

Sunburned Man

Bulletproof

1996

Bulletproof

as

Gentry

Sparks

2009

Sparks

as

Sid Harris

Billy Bathgate

1991

Billy Bathgate

as

Harvey Preston

The Assassin

1990

The Assassin

as

John Patrick Earl

The Gun in Betty Lou's Handbag

1992

The Gun in Betty Lou's Handbag

as

Marchat

Tapeheads

1988

Tapeheads

as

Ricky Fell

The Last of the Finest

1990

The Last of the Finest

as

Fast Eddie

Internal Affairs

1990

Internal Affairs

as

Rudy Mohr

Driven

1998

Driven

as

J.D. Johnson

The Dark and the Wicked

2020

The Dark and the Wicked

as

Priest

Women in Trouble

2009

Women in Trouble

as

Mr. Frost

Dark Harbor

2019

Dark Harbor

as

Priest James

Fire on the Mountain

1981

Fire on the Mountain

as

The Man from Elysian Fields

2001

The Man from Elysian Fields

as

Virgil Koster

For Hope

1996

For Hope

as

Date #4 (uncredited)

For the Boys

1991

For the Boys

as

Roberts, Vietnam

Reagan

2024

Reagan

as

George Schultz

The Last Full Measure

2004

The Last Full Measure

as

North Country

2005

North Country

as

Arlen Pavich

Rust

2025

Rust

as

Blackburn

Oddities

Oddities

as

Medium

Medium

as

Mitchell Slocombe

Nash Bridges

Nash Bridges

as

Neil Wojak

Falcon Crest

Falcon Crest

as

Buzz Whitehead

Duckman

Duckman

as

Hans (voice)

Batman Beyond

Batman Beyond

as

Dr. Childes (voice)

M*A*S*H

M*A*S*H

as

Marine

Law & Order

Law & Order

as

Clay Pollack

Remington Steele

Remington Steele

as

Dan Kowalski

Jericho

Jericho

as

John Smith (uncredited)

Teen Titans

Teen Titans

as

Mento / General Immortus (voice)

CSI: Crime Scene Investigation

CSI: Crime Scene Investigation

as

Rory Atwater

The Incredible Hulk

The Incredible Hulk

as

Tom

The Adventures of Brisco County, Jr.

The Adventures of Brisco County, Jr.

as

Brett Bones

Karen Sisco

Karen Sisco

as

Alvin Simmons

The A-Team

The A-Team

as

Baker

The Batman

The Batman

as

Paul (voice)

Miami Vice

Miami Vice

as

Tommy Lowell

Bones

Bones

as

Dr. Bancroft

Gargoyles

Gargoyles

as

Iago (Voice)

The Twilight Zone

The Twilight Zone

as

(segment "Take My Life...Please!")

The Wild Thornberrys

The Wild Thornberrys

as

Barking Deer #2 (voice)

Moonlighting

Moonlighting

as

Scalper

Tales of the Gold Monkey

Tales of the Gold Monkey

as

Eric Fromby

New York Undercover

New York Undercover

as

Dr Carl Weschler

Criminal Minds

Criminal Minds

as

Det. Hyde

The X-Files

The X-Files

as

Dr. Hodge

Hart to Hart

Hart to Hart

as

Christopher Hawks

Cagney & Lacey

Cagney & Lacey

as

Maurice

Superman: The Animated Series

Superman: The Animated Series

as

Sgt. Corey Mills (voice)

Law & Order: Criminal Intent

Law & Order: Criminal Intent

as

George Pagolis

Wiseguy

Wiseguy

as

Ray Spiotta

ER

ER

as

Detective Wilson

Boston Legal

Boston Legal

as

A.D.A. Rex Swarthmore

Partners

Partners

as

Christophe Nnngaarzh

The Court

The Court

as

Keith Nolan

Day One

Day One

as

The Outer Limits

The Outer Limits

as

Terry McCammon

Truth Be Told

Truth Be Told

as

Lee Hackman

The Mandalorian

The Mandalorian

as

Gilad Pellaeon

Zoo

Zoo

as

Ronnie 'Dogstick' Brannigan

Nikita

Nikita

as

Percy Rose

The Twilight Zone

The Twilight Zone

as

Harry Kellogg

Justice League

Justice League

as

General Brak / Soldier (voice)

Justice League

Justice League

as

General Brak / Dignitary / Soldier (voice)

The Wild Thornberrys

The Wild Thornberrys

as

Stoat (voice)

The Mentalist

The Mentalist

as

Sheriff Thomas McAllister

Salem

Salem

as

Magistrat Hale

Jericho

Jericho

as

John Smith (voice)

The West Wing

The West Wing

as

Franklin Hollis

Ben 10: Ultimate Alien

Ben 10: Ultimate Alien

as

Warden Morgg / Trukk (voice)

The Walking Dead

The Walking Dead

as

Gregory

Bull

Bull

as

Judge Hollingsworth

Life with Louie

Life with Louie

as

Pro Shop Cashier (voice)

12 Monkeys

12 Monkeys

as

Jonathan Foster

Netforce

Netforce

as

Bo Tyler

Being Human

Being Human

as

Liam McClean

Being Human

Being Human

as

Liam McLean

The Tick

The Tick

as

Octopaganini (voice)

The Legend of Calamity Jane

The Legend of Calamity Jane

as

Additional Voices (voice)

Justified

Justified

as

Charles Monroe

Women: Stories of Passion

Women: Stories of Passion

as

Jimbo

Extreme Ghostbusters

Extreme Ghostbusters

as

100 Scariest Movie Moments

100 Scariest Movie Moments

as

Self

The A-Team

The A-Team

as

Sergeant Wilson

Supergirl

Supergirl

as

Peter Lockwood

Dead Talk Live

Dead Talk Live

as

Self - Guest

Star Wars: Tales of the Empire

Star Wars: Tales of the Empire

as

Gilad Pellaeon (voice)

MacGyver

MacGyver

as

General John Acosta

Going to California

Going to California

as

Clay Shelton

Longmire

Longmire

as

Jeremiah Rains

The Booth at the End

The Booth at the End

as

The Man

Super Force

Super Force

as

Dr Landru

Good Advice

Good Advice

as

Bernard

The Closer

The Closer

as

Detective Curt Landry

Teen Titans

Teen Titans

as

Warp (voice)

24

24

as

George Mason

FBI: Most Wanted

FBI: Most Wanted

as

Maurice Hewitt

Grand

Grand

as

Jeffrey

Batman: The Brave and the Bold

Batman: The Brave and the Bold

as

Sinestro (voice)

Beware the Batman

Beware the Batman

as

Manhunter / Paul Kirk (voice)

Riptide

Riptide

as

Taxi Driver

Gargoyles

Gargoyles

as

Coldsteel (Voice)

Production

Cook County

2009

Cook County

as

Crew

Directing