How old was David Clennon in…

David Clennon

Bio: From Wikipedia, the free encyclopedia David Clennon (born May 10, 1943) is an American actor perhaps best known for his portrayal of Miles Drentel in the ABC series Thirtysomething, a role he reprised on Once and Again. Clennon was born in Waukegan, Illinois, the son of Virginia, a homemaker, and Cecil Clennon, an accountant

Born: Mon, May 10 1943

Birthplace: Waukegan, Illinois, United States

David Clennon is 81 years old

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Acting Roles

Crew Roles

Movies (Acting Roles)

Sorted by Release Date

Lars Shrike Walks the Night

David Clennon was

80 in Lars Shrike Walks the Night

as 'Richard Kendred'.

Sun, Dec 31 2023

The 11th Green

David Clennon was

76 in The 11th Green

as 'Peaches'.

Wed, Jan 08 2020

The Men of Outpost 31

David Clennon was

73 in The Men of Outpost 31

as 'Self'.

Tue, Oct 11 2016

Welcome to the Men's Group

David Clennon was

73 in Welcome to the Men's Group

Sat, Jun 18 2016

Dr. Del

David Clennon was

72 in Dr. Del

as 'Mr. Stone'.

Fri, Jan 01 2016

Reversion

David Clennon was

72 in Reversion

as 'Ciespy'.

Fri, Oct 09 2015

Vacation

David Clennon was

72 in Vacation

as 'Harry Co-Pilot'.

Tue, Jul 28 2015

Amigo Undead

David Clennon was

71 in Amigo Undead

as 'Old Man Schumer'.

Sat, Apr 25 2015

Gone Girl

David Clennon was

71 in Gone Girl

as 'Rand Elliott'.

Wed, Oct 01 2014

Ghost Phone

David Clennon was

70 in Ghost Phone

as 'Hamilton Pierce'.

Thu, Dec 19 2013

Mr. Jones

David Clennon was

69 in Mr. Jones

as 'The Curator'.

Thu, May 02 2013

J. Edgar

David Clennon was

68 in J. Edgar

as 'Senator Friendly'.

Wed, Nov 09 2011

The Good Doctor

David Clennon was

67 in The Good Doctor

as 'Dr. Harbison'.

Sat, Apr 23 2011

Extraordinary Measures

David Clennon was

66 in Extraordinary Measures

as 'Dr. Renzler'.

Thu, Jan 21 2010

1945A

David Clennon was

66 in 1945A

as 'General'.

Wed, Jan 20 2010

Breaking Out

David Clennon was

66 in Breaking Out

as 'Boss'.

Fri, Jan 01 2010

Saving Sarah Cain

David Clennon was

64 in Saving Sarah Cain

as 'Homeless Man'.

Sun, Aug 19 2007

Constellation

David Clennon was

63 in Constellation

as 'Bear'.

Thu, Feb 01 2007

Flags of Our Fathers

David Clennon was

63 in Flags of Our Fathers

as 'White House Official'.

Wed, Oct 18 2006

Syriana

David Clennon was

62 in Syriana

as 'Donald'.

Wed, Nov 23 2005

Life of the Party

David Clennon was

61 in Life of the Party

as 'Jack'.

Sat, Jan 01 2005

Silver City

David Clennon was

61 in Silver City

as 'Mort Seymour'.

Fri, Sep 17 2004

The Agency

David Clennon was

59 in The Agency

as 'Joshua Nankin'.

Wed, Jan 01 2003

The Visit

David Clennon was

57 in The Visit

as 'Parole Board Member Brenner'.

Fri, Apr 20 2001

Playing by Heart

David Clennon was

55 in Playing by Heart

as 'Martin (uncredited)'.

Wed, Dec 30 1998

The Thing: Terror Takes Shape

David Clennon was

55 in The Thing: Terror Takes Shape

as 'Self'.

Tue, Sep 08 1998

The Staircase

David Clennon was

54 in The Staircase

as 'Simon Filger'.

Sun, Apr 12 1998

Mad City

David Clennon was

54 in Mad City

as 'Street Preacher'.

Fri, Nov 07 1997

Grace of My Heart

David Clennon was

53 in Grace of My Heart

as 'Dr. "Jonesy" Jones'.

Fri, Sep 13 1996

Tecumseh: The Last Warrior

David Clennon was

52 in Tecumseh: The Last Warrior

as 'William Henry Harrison'.

Sun, Jun 04 1995

Two Crimes

David Clennon was

52 in Two Crimes

as 'Jim'.

Fri, May 26 1995

Original Sins

David Clennon was

51 in Original Sins

as 'Jimbo'.

Wed, Apr 12 1995

Nurses on the Line: The Crash of Flight 7

David Clennon was

50 in Nurses on the Line: The Crash of Flight 7

as 'Dr. Rulon Beesley'.

Tue, Nov 23 1993

And the Band Played On

David Clennon was

50 in And the Band Played On

as 'Mr. Johnstone'.

Sat, Sep 11 1993

Black Widow Murders: The Blanche Taylor Moore Story

David Clennon was

49 in Black Widow Murders: The Blanche Taylor Moore Story

as 'Dwight Moore'.

Mon, May 03 1993

Matinee

David Clennon was

49 in Matinee

as 'Jack'.

Fri, Jan 29 1993

Light Sleeper

David Clennon was

49 in Light Sleeper

as 'Robert'.

Fri, Aug 21 1992

Man Trouble

David Clennon was

49 in Man Trouble

as 'Lewie Duart'.

Fri, Jul 17 1992

The Image

David Clennon was

46 in The Image

as 'Dr. Sigmond Grampton'.

Sat, Jan 27 1990

Downtown

David Clennon was

46 in Downtown

as 'Jerome Sweet'.

Fri, Jan 12 1990

Betrayed

David Clennon was

45 in Betrayed

as 'Jack Carpenter'.

Fri, Aug 26 1988

The Couch Trip

David Clennon was

44 in The Couch Trip

as 'Lawrence Baird'.

Fri, Jan 15 1988

He's My Girl

David Clennon was

44 in He's My Girl

as 'Mason Morgan'.

Fri, Sep 11 1987

Conspiracy: The Trial of the Chicago 8

David Clennon was

44 in Conspiracy: The Trial of the Chicago 8

as 'Richard Schultz'.

Sat, May 16 1987

The Trouble with Dick

David Clennon was

43 in The Trouble with Dick

as 'Lars'.

Thu, Jan 01 1987

Legal Eagles

David Clennon was

43 in Legal Eagles

as 'Blanchard'.

Wed, Jun 18 1986

Blood & Orchids

David Clennon was

42 in Blood & Orchids

as 'Phillip Murray'.

Sun, Feb 23 1986

Sweet Dreams

David Clennon was

42 in Sweet Dreams

as 'Randy Hughes'.

Wed, Oct 02 1985

Falling in Love

David Clennon was

41 in Falling in Love

as 'Brian Gilmore'.

Wed, Nov 21 1984

Best Kept Secrets

David Clennon was

40 in Best Kept Secrets

as 'Rev. Warner'.

Mon, Mar 26 1984

Star 80

David Clennon was

40 in Star 80

as 'Martin "Geb" Gebber'.

Thu, Nov 10 1983

The Right Stuff

David Clennon was

40 in The Right Stuff

as 'Liaison Man'.

Thu, Oct 20 1983

Hanna K.

David Clennon was

40 in Hanna K.

as 'Ammon'.

Wed, Sep 07 1983

Special Bulletin

David Clennon was

39 in Special Bulletin

as 'Dr. Bruce Lyman'.

Sun, Mar 20 1983

Ladies and Gentlemen, the Fabulous Stains

David Clennon was

39 in Ladies and Gentlemen, the Fabulous Stains

as 'Dave Robell'.

Fri, Oct 01 1982

The Thing

David Clennon was

39 in The Thing

as 'Palmer'.

Fri, Jun 25 1982

The Escape Artist

David Clennon was

39 in The Escape Artist

as 'Newspaper Editor'.

Fri, May 28 1982

Missing

David Clennon was

38 in Missing

as 'Consul Phil Putnam'.

Fri, Feb 12 1982

The Day the Bubble Burst

David Clennon was

38 in The Day the Bubble Burst

Sun, Feb 07 1982

Reward

David Clennon was

37 in Reward

as 'Steve Rawlin'.

Fri, May 23 1980

Gideon's Trumpet

David Clennon was

36 in Gideon's Trumpet

as 'James Fitzpatrick'.

Wed, Apr 30 1980

Hide in Plain Sight

David Clennon was

36 in Hide in Plain Sight

as 'Richard Fieldston'.

Fri, Mar 21 1980

Marriage Is Alive and Well

David Clennon was

36 in Marriage Is Alive and Well

as 'David'.

Fri, Jan 25 1980

Being There

David Clennon was

36 in Being There

as 'Thomas Franklin'.

Wed, Dec 19 1979

Billy in the Lowlands

David Clennon was

36 in Billy in the Lowlands

Wed, Dec 12 1979

On the Yard

David Clennon was

35 in On the Yard

as 'Psychiatrist'.

Sat, Sep 16 1978

Go Tell the Spartans

David Clennon was

35 in Go Tell the Spartans

as 'Lt. Finley Wattsberg'.

Wed, Jul 12 1978

Gray Lady Down

David Clennon was

34 in Gray Lady Down

as 'USS Neptune Crewmember'.

Fri, Mar 10 1978

Coming Home

David Clennon was

34 in Coming Home

as 'Tim'.

Wed, Feb 15 1978

Panic in Echo Park

David Clennon was

34 in Panic in Echo Park

Thu, Jun 23 1977

The Greatest

David Clennon was

34 in The Greatest

as 'Captain'.

Tue, May 17 1977

Danger in Paradise

David Clennon was

34 in Danger in Paradise

as 'Hobart'.

Thu, May 12 1977

Bound for Glory

David Clennon was

33 in Bound for Glory

as 'Carl'.

Sun, Dec 05 1976

Helter Skelter

David Clennon was

32 in Helter Skelter

as 'Harry Jones'.

Thu, Apr 01 1976

Crime Club

David Clennon was

31 in Crime Club

as 'Peter Karpf'.

Thu, Apr 03 1975

The Seagull

David Clennon was

31 in The Seagull

as 'Medvedenko'.

Sun, Jan 05 1975

The Migrants

David Clennon was

30 in The Migrants

as 'Tom Trimpin'.

Mon, Feb 04 1974

The Paper Chase

David Clennon was

30 in The Paper Chase

as 'Toombs'.

Tue, Oct 16 1973

Story Theatre

David Clennon was

26 in Story Theatre

as 'Ensemble Member'.

Fri, Nov 28 1969

The Sound

David Clennon will be

81+ in The Sound

as 'Kurt'.

Unreleased

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Creepshow

David Clennon was

76+ in Creepshow

as 'Calvin (segment "Doodles")'.

First Air Date
Thu, Sep 26 2019

Farmed and Dangerous

David Clennon was

70+ in Farmed and Dangerous

as 'Bob Sears'.

First Air Date
Mon, Feb 17 2014

House of Cards

David Clennon was

69+ in House of Cards

as 'Ted Havemeyer'.

First Air Date
Fri, Feb 01 2013

The Philanthropist

David Clennon was

66+ in The Philanthropist

First Air Date
Wed, Jun 24 2009

The Mentalist

David Clennon was

65+ in The Mentalist

as 'Judge Dellinger'.

First Air Date
Tue, Sep 23 2008

October Road

David Clennon was

63+ in October Road

First Air Date
Thu, Mar 15 2007

Saved

David Clennon was

63+ in Saved

First Air Date
Mon, Jun 12 2006

In Justice

David Clennon was

62+ in In Justice

First Air Date
Sun, Jan 01 2006

Ghost Whisperer

David Clennon was

62+ in Ghost Whisperer

as 'Carl Sessick'.

First Air Date
Fri, Sep 23 2005

Close to Home

David Clennon was

62+ in Close to Home

First Air Date
Tue, Sep 20 2005

Prison Break

David Clennon was

62+ in Prison Break

as 'Conrad Dallow'.

First Air Date
Mon, Aug 29 2005

Weeds

David Clennon was

62+ in Weeds

as 'Charles'.

First Air Date
Sun, Aug 07 2005

Grey's Anatomy

David Clennon was

61+ in Grey's Anatomy

as 'Jack Shandley'.

First Air Date
Sun, Mar 27 2005

Numb3rs

David Clennon was

61+ in Numb3rs

First Air Date
Sun, Jan 23 2005

Boston Legal

David Clennon was

61+ in Boston Legal

as 'Attorney Braxton Mason'.

First Air Date
Sun, Oct 03 2004

LAX

David Clennon was

61+ in LAX

as 'Ralph Gravis'.

First Air Date
Mon, Sep 13 2004

Joan of Arcadia

David Clennon was

60+ in Joan of Arcadia

First Air Date
Fri, Sep 26 2003

NCIS

David Clennon was

60+ in NCIS

as 'Max Ellswood'.

First Air Date
Tue, Sep 23 2003

Scrubs

David Clennon was

58+ in Scrubs

as 'Dr. Turner'.

First Air Date
Tue, Oct 02 2001

The Agency

David Clennon was

58+ in The Agency

as ', Joshua Nankin'.

First Air Date
Thu, Sep 27 2001

Crossing Jordan

David Clennon was

58+ in Crossing Jordan

as 'Charles Gibson'.

First Air Date
Mon, Sep 24 2001

Strong Medicine

David Clennon was

57+ in Strong Medicine

as 'Judge'.

First Air Date
Sun, Jul 23 2000

Mission Hill

David Clennon was

56+ in Mission Hill

First Air Date
Fri, Sep 24 1999

The West Wing

David Clennon was

56+ in The West Wing

as 'Jim'.

First Air Date
Wed, Sep 22 1999

Once and Again

David Clennon was

56+ in Once and Again

First Air Date
Tue, Sep 21 1999

Family Law

David Clennon was

56+ in Family Law

as 'Andrew Weller'.

First Air Date
Mon, Sep 20 1999

Maximum Bob

David Clennon was

55+ in Maximum Bob

as 'Nathan Cahill'.

First Air Date
Tue, Aug 04 1998

From the Earth to the Moon

David Clennon was

54+ in From the Earth to the Moon

as 'Dr. Lee Silver, Lee Silver'.

First Air Date
Sun, Apr 05 1998

Just Shoot Me!

David Clennon was

53+ in Just Shoot Me!

as 'Martin Spancer'.

First Air Date
Tue, Mar 04 1997

Almost Perfect

David Clennon was

52+ in Almost Perfect

as 'Neal Luder'.

First Air Date
Sun, Sep 17 1995

NewsRadio

David Clennon was

51+ in NewsRadio

as 'Judge'.

First Air Date
Tue, Mar 21 1995

Star Trek: Voyager

David Clennon was

51+ in Star Trek: Voyager

as 'Dr. Crell Moset'.

First Air Date
Mon, Jan 16 1995

Cybill

David Clennon was

51+ in Cybill

First Air Date
Mon, Jan 02 1995

David Clennon was

51+ in ER

as 'Jared Morgan'.

First Air Date
Mon, Sep 19 1994

Dream On

David Clennon was

47+ in Dream On

as 'Peter Brewer'.

First Air Date
Sun, Jul 08 1990

thirtysomething

David Clennon was

44+ in thirtysomething

First Air Date
Tue, Sep 29 1987

Beauty and the Beast

David Clennon was

44+ in Beauty and the Beast

First Air Date
Fri, Sep 25 1987

Sledge Hammer!

David Clennon was

43+ in Sledge Hammer!

First Air Date
Tue, Sep 23 1986

The New Alfred Hitchcock Presents

David Clennon was

42+ in The New Alfred Hitchcock Presents

as 'Professor John Tate'.

First Air Date
Sun, Sep 29 1985

Murder, She Wrote

David Clennon was

41+ in Murder, She Wrote

as 'Wilton Tibbles'.

First Air Date
Sun, Sep 30 1984

Park Place

David Clennon was

37+ in Park Place

First Air Date
Thu, Apr 09 1981

WKRP in Cincinnati

David Clennon was

35+ in WKRP in Cincinnati

First Air Date
Mon, Sep 18 1978

Barney Miller

David Clennon was

31+ in Barney Miller

as 'Bodhisattva, Jeffrey Stevens, Howard Weckler, Howard Speer, Justice Department Counsel Chester Monahan'.

First Air Date
Thu, Jan 23 1975

Kojak

David Clennon was

30+ in Kojak

as 'George Martin'.

First Air Date
Wed, Oct 24 1973

Great Performances

David Clennon was

27+ in Great Performances

as 'Medvedenko'.

First Air Date
Thu, Jan 28 1971

Hallmark Hall of Fame

David Clennon was

8+ in Hallmark Hall of Fame

as 'James Fitzpatrick'.

First Air Date
Mon, Dec 24 1951