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

Todd Voight

Terminator 2: Judgment Day

Capt. Whitaker

A Few Good Men

Ralph

Heat

Henry Hurt

Apollo 13

Dr. Lamar

Gattaca

Dr. Dylan Cotner

Universal Soldier: The Return

Lloyd

The Fabulous Baker Boys

Captain Atom (voice)

Superman/Batman: Public Enemies

Judge Moran

Fracture

Blackwell

The Rookie

Detective Gigante

Kick-Ass

Admiral Kentz

In Enemy Hands

Stark

Short Time

Alexander Willis

Barb Wire

Nathan Van Cleef

Shanghai Noon

Stuart St. John

Taken

Trevor Lyle

Candyman

Greg

Safe

Agent Gibbs

Air Force One

Waingro

L.A. Takedown

Railroad Foreman

Seraphim Falls

Preacher McMahon

Straight to Hell

Gus

Deepwater

Lt. Clyde Webber

Phoenix

Byron Cole

Walker

John Barrows

If These Walls Could Talk

Evan Wantz

Timecode

Bowery Snax

Sid and Nancy

Uncle Jeff

Pony

Christopher Crawford

Mommie Dearest

Harry

Bedrooms

Mr. DeMarco

Storytelling

Detective Carter

Luster

King

Year One

Joey Patterson

Quicksand

Lt. Pierson

The Grifters

Donald Falk

Poison Ivy 2: Lily

Peter Shepherd

Magma: Volcanic Disaster

The Garage

Kent Sutcliffe

Volunteers

Tosh

Persons Unknown

Bo Tyler

NetForce

Lieutenant Durgan

Seeking Justice

Sonny

Cook County

Second Man

Attack of the 50 Ft. Woman

Jack Torme

Deadly Dreams

Dakar Johnston

China: The Panda Adventure

Gordon

Heightened

Moe

Girl Walks Into a Bar

Yo-Yo

Omega Syndrome

McMahon

Below the Beltway

Alchemy of the Spirit

Dad

The Toe Tactic

Russ Loring

Donato and Daughter

Self

That Guy... Who Was in That Thing

Cardogan

The Verne Miller Story

Ez Andy

The Lawless Land

Gavreau

Winchell

Dr. Kirk Langstrom (voice)

Son of Batman

Kenneth

Live at the Foxes Den

James Blakemore

It's Nothing Personal

Dr. Lansen

Louder Than Words

Chick

Small Time

Harry Copeland

Dillinger

Harkness

Drop Dead Sexy

Monty Griswold

The Gumshoe Kid

Detective

The Guardian

Charlie Hoge

Butcher's Crossing

Dr. Thomas Casey

Transcendence

Male Interviewer

Breast Men

Harold

The Keys

Tales of Everyday Magic

Peter Zenner

A Private Matter

Harris

No Address

Joel

The Audition

Wayne

Murder in High Places

Ryan

Within the Rock

Mr. Ellis

Solace

Uncle Doug

Out There

Kozolowski

Deadly Matrimony

Artemis

Moments of Clarity

Maynard

The Ghost Trap

Buzz Aldrin

Apollo 11: First Steps on the Moon

Tommy Tulip

The Third Date

Lonner (uncredited)

The Rock

Frank Devore

This Last Lonely Place

Sherman Carson

Roswell

Phillip

Allegiant

George

The Truth About Juliet

Self

Americans with No Address

Fred O'Brien

Inside the Box

Peter

Five

Joey Szabo

Caroline at Midnight

Father De La Chasse

Repo Chick

Connally

Tag: The Assassination Game

Bruce MacNamara

Not of This World

Jonathan

Standing Still

Uncle

Proud Mary

Dr. Roberts

Shot

A Kidnapping in the Family

Mr. Milk

Born Guilty

Forrest Bobo

The Gift

Edwards

City of Lies

Cynical Cabbie

Leaving Las Vegas

Hammond

Amistad

Yepihodov

The Cherry Orchard

Michael Rand

The Wall of Mexico

Mario Castelnuovo-Tedesco

The Maestro

Danny “Figaretto” Evans

The Killing Jar

Shakespeare

The Fifteen Minute Hamlet

Sergeant Mallory

Faster

Sunburned Man

A Family Thing

Gentry

Bulletproof

Sid Harris

Sparks

Harvey Preston

Billy Bathgate

John Patrick Earl

The Assassin

Marchat

The Gun in Betty Lou's Handbag

Ricky Fell

Tapeheads

Fast Eddie

The Last of the Finest

Rudy Mohr

Internal Affairs

J.D. Johnson

Driven

Priest

The Dark and the Wicked

Mr. Frost

Women in Trouble

Priest James

Dark Harbor

Fire on the Mountain

Virgil Koster

The Man from Elysian Fields

Date #4 (uncredited)

For Hope

Roberts, Vietnam

For the Boys

George Schultz

Reagan

The Last Full Measure

Arlen Pavich

North Country

Personal Info

Known For

Acting

Known Credits

131

Gender

Male

Birthday

1955-12-16

Place of Birth

Brooklyn, New York City, New York, USA

Also Known As

Alexander Harper Berkeley