Terry O'Quinn

Born on July 15, 1952· Sault Sainte Marie, Michigan, USA

74Roles★ 6.7Average rating

Terrance Quinn (born July 15, 1952), known professionally as Terry O'Quinn, is an American actor. He is best known for his Emmy Award-winning performance as John Locke on the TV series Lost (2004–2010). He had roles in films including The Stepfather (1987), The Rocketeer (1991), Heaven's Gate (1980), Silver Bullet (1985), Young Guns (1988), Blind Fury (1989), Tombstone (1993) and Primal Fear (1996… Read more

Known for

Lost2004Primal Fear1996The X-Files1993NCIS2003

Filmography

YearRating

★ 7.1

Unsung Hero2024

Grandpa James

Series★ 8

The Walking Dead: The Ones Who Live2024

Major General Johnathan Beale

Series★ 6.5

PIECES OF HER2022

Martin Queller

★ 5.7

Christmas Sail2021

Dennis

Series★ 7.8

Resident Alien2021

Peter Bach

Series★ 6.6

Ultra City Smiths2021

Captain Krieger (voice)

Series★ 7.6

FBI: Most Wanted2020

Byron LaCroix

Series★ 7.3

Perpetual Grace LTD2019

Wesley Walker

Series★ 6.9

Emergence2019

Richard Kindred

Series★ 7.2

Castle Rock2018

Dale Lacy

Series★ 6.6

The Blacklist: Redemption2017

Howard Hargrave

★ 6.5

New Life2016

Dr. Philip Sumrall

Series★ 7.6

Patriot2015

Tom Tavner

Series★ 7.4

Secrets and Lies2015

John Warner

Series★ 6.6

Gang Related2014

Sam Chapel

Series★ 6.1

666 Park Avenue2012

Gavin Doran

Series★ 5.7

Ring of Fire2012

Oliver Booth

★ 6.7

Taken from Me: The Tiffany Rubin Story2011

Mark Miller

Series★ 7.7

Hawaii Five-02010

Joe White

Series★ 6.2

Masters of Science Fiction2007

Series★ 8

Lost2004

John Locke

★ 6.6

Old School2003

Goldberg (uncredited)

Series★ 5.3

Jimmy Kimmel Live!2003

Self

Series★ 7.6

NCIS2003

Will Ryan

★ 5.9

American Outlaws2001

Rollin H. Parker

Series★ 6.8

Alias2001

Kendall

Series★ 7.6

Law & Order: Criminal Intent2001

Gordon Buchanan

★ 5.5

Rated X2000

J.R. Mitchell

Series★ 7.7

Roswell1999

Carl

Series★ 8.3

The West Wing1999

Nicholas Alexander

★ 6.9

The X-Files1998

Michaud

★ 4.9

Shadow Conspiracy1997

Frank Ridell

★ 5.3

Breast Men1997

Hersch Lawyer

Series★ 4.3

The View1997

Self

★ 7.7

Primal Fear1996

Yancy

★ 6.6

Ghosts of Mississippi1996

Judge Hilburn

Series★ 7.7

Millennium1996

Peter Watts

Series★ 7.3

JAG1995

Admiral Thomas Boone

★ 4.9

Don't Talk to Strangers1994

Bonner

★ 6.3

A Friend to Die For1994

Ed Saxe

Series★ 6.8

Earth 21994

Reilly

★ 4.3

Amityville: A New Generation1993

Detective Clark

★ 7.6

Tombstone1993

Mayor Clum

Series★ 8.4

The X-Files1993

Lt. Brian Tillman

Series★ 8.1

Homicide: Life on the Street1993

Bailey Lafeld

Series★ 7.1

Diagnosis: Murder1993

Ronald Trent

★ 7.3

The Cutting Edge1992

Jack Moseley

★ 6.5

The Rocketeer1991

Howard Hughes

★ 5.3

Company Business1991

Colonel Pierce Grissom

★ 5.5

Stepfather 21989

Dr. Gene Clifford / Jerry Blake

★ 6.5

Blind Fury1989

Frank Devereaux

Series★ 8

Tales from the Crypt1989

Inspector Martin Zeller

★ 6.7

Young Guns1988

Alex McSween

★ 6.8

Pin : A Plastic Nightmare1988

Dr. Frank Linden

★ 6.5

The Stepfather1987

Jerry Blake

★ 6.2

Black Widow1987

Bruce

Series★ 8.4

Star Trek: The Next Generation1987

Admiral Eric Pressman

Series★ 6.2

Jake and the Fatman1987

Vincent Novak

★ 5.9

SpaceCamp1986

Launch Director

Series★ 7.1

L.A. Law1986

Nick Moats

Series★ 7.1

Matlock1986

★ 6.7

Mischief1985

Claude Harbrough

★ 5.8

An Early Frost1985

Dr. Redding

★ 6.7

Silver Bullet1985

Sheriff Joe Haller

Series★ 7.5

Moonlighting1985

Bryant Wilbourne

Series★ 7.7

The Twilight Zone1985

Curt Lockridge (segment "Chameleon")

★ 7.2

Places in the Heart1984

Buddy Kelsey

★ 6

Mrs. Soffel1984

Detective Buck McGovern

Series★ 7.5

Miami Vice1984

Richard Cain

★ 5.8

All the Right Moves1983

Freeman Smith

★ 5.4

Without a Trace1983

Parent

Series★ 7.1

Remington Steele1982

Chuck McBride

★ 6.7

Heaven's Gate1980

Captain Minardi

Series★ 6.8

Tales of the Unexpected1979

Cop