Terry O'Quinn

70

Unsung Hero (2024)

as Grandpa James

78

The Walking Dead: The Ones Who Live (2024)

TV show · as Major General Johnathan Beale

LOST: Circle (2023)

TV show · as John Locke

63

PIECES OF HER (2022)

TV show · as Martin Queller

61

Christmas Sail (2021)

as Dennis

79

Resident Alien (2021)

TV show · as Peter Bach (voice) / Peter Bach

65

Ultra City Smiths (2021)

TV show · as Captain Krieger (voice)

72

FBI: Most Wanted (2020)

TV show · as Byron LaCroix

70

Emergence (2019)

TV show · as Richard Kindred

74

Perpetual Grace LTD (2019)

TV show · as Wesley Walker

73

Castle Rock (2018)

TV show · as Dale Lacy

68

The Blacklist: Redemption (2017)

TV show · as Howard Hargrave

64

New Life (2016)

as Dr. Philip Sumrall

78

Patriot (2015)

TV show · as Tom Tavner

73

Secrets and Lies (2015)

TV show · as John Warner

61

Full Circle (2013)

TV show · as Jimmy Parerra

64

666 Park Avenue (2012)

TV show · as Gavin Doran

53

Ring of Fire (2012)

TV show · as Oliver Booth

66

Taken from Me: The Tiffany Rubin Story (2011)

as Mark Miller

69

Hawaii Five-0 (2010)

TV show · as Joe White

64

Masters of Science Fiction (2007)

TV show

81

Lost (2004)

TV show · as John Locke

64

NCIS (2003)

TV show · as Will Ryan

68

Old School (2003)

as Goldberg (uncredited)

47

Hometown Legend (2002)

as Buster Schuler

61

The Locket (2002)

as Casey Keddington

66

First Monday (2002)

TV show

51

WW3 (2001)

as Eric Farrell

67

Law & Order: Criminal Intent (2001)

TV show · as Gordon Buchanan

71

Alias (2001)

TV show · as Kendall

59

American Outlaws (2001)

as Rollin H. Parker

56

Rated X (2000)

as J.R. Mitchell

58

Murder in a Small Town (1999)

as Sidney Lassiter

67

Harsh Realm (1999)

TV show

38

My Stepson, My Lover (1997)

as Richard Cory

76

Primal Fear (1996)

as Yancy

Shadow Warriors (1995)

as Dr. Connors

52

Don't Talk to Strangers (1994)

as Bonner

MacShayne: Winner Takes All (1994)

as Danny Leggett

Heart of a Child (1994)

as Gordon Holc

70

The Cutting Edge (1992)

as Jack Moseley

65

The Rocketeer (1991)

as Howard Hughes

54

Company Business (1991)

as Colonel Pierce Grissom

59

Blood Oath (1990)

as Major Beckett

64

Blind Fury (1989)

as Frank Devereaux

55

Stepfather 2 (1989)

as Dr. Gene Clifford / Jerry Blake

53

Stranger on My Land (1988)

as Connie Priest

66

Pin (1988)

as Dr. Frank Linden

66

The Stepfather (1987)

as Jerry Blake

62

Black Widow (1987)

as Bruce

When the Time Comes (1987)

as Wes Travis

85

Star Trek: The Next Generation (1987)

TV show · as Admiral Eric Pressman

70

L.A. Law (1986)

TV show · as Nick Moats

65

Silver Bullet (1985)

as Sheriff Joe Haller

75

Miami Vice (1984)

TV show · as Richard Cain

Jacobo Timerman: Prisoner Without a Name, Cell Without a Number (1983)

as Colonel Thomas Rhodes

Tales of the Unexpected (1979)

TV show · as Cop

83

Hallmark Hall of Fame (1951)

TV show · as Michael Keddington's Abusive Father