David Clennon
Born
May 10, 1943 (82 years old)
Known For
Acting
Place of Birth
Waukegan, Illinois, United States
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. Clennon is well known for his political activism.
In 1980, David Clennon provided the voice for Admiral Motti in NPR's Star Wars The Original Radio Drama. He was a regular on the TV shows Almost Perfect, The Agency and Saved. Most recently, Clennon played Carl Sessick (a.k.a Carl the Watcher) on Ghost Whisperer.
In 1993 he won an Emmy award for his guest appearance on the series Dream On.
Description above from the Wikipedia article David Clennon, licensed under CC-BY-SA, full list of contributors on Wikipedia.

The Sound
Kurt
2025

Lars Shrike Walks the Night
Richard Kendred
2023

The 11th Green
Peaches
2020

Welcome to the Men's Group
2016

J. Edgar
Senator Friendly
2011
1945A
General
2010

October Road
(1 episode)
2007

Saved
(13 episodes)
2006

In Justice
(1 episode)
2006

Syriana
Donald
2005

Ghost Whisperer
Carl Sessick · (7 episodes)
2005

Numb3rs
(1 episode)
2005

Joan of Arcadia
(1 episode)
2003

The Agency
Joshua Nankin · (44 episodes)
2001

Crossing Jordan
Charles Gibson · (1 episode)
2001
The Visit
Parole Board Member Brenner
2001

Mission Hill
(2 episodes)
1999

Once and Again
(6 episodes)
1999

Star Trek: Voyager
Dr. Crell Moset · (1 episode)
1995

Cybill
(1 episode)
1995

Dream On
Peter Brewer · (1 episode)
1990

thirtysomething
(22 episodes)
1987

Beauty and the Beast
(1 episode)
1987

Sledge Hammer!
(1 episode)
1986

The New Alfred Hitchcock Presents
Professor John Tate · (1 episode)
1985

Murder, She Wrote
Wilton Tibbles · (1 episode)
1984

Hanna K.
Ammon
1983

The Escape Artist
Newspaper Editor
1982

Marriage Is Alive and Well
David
1980

On the Yard
Psychiatrist
1978

Bound for Glory
Carl
1976

Crime Club
Peter Karpf
1975

The Seagull
Medvedenko
1975

Story Theatre
Ensemble Member
1969

The Thing Expanded
Self

Creepshow
Calvin (segment "Doodles") · (1 episode)
2019

The Men of Outpost 31
Self
2016

Dr. Del
Mr. Stone
2016

Reversion
Ciespy
2015

Vacation
Harry Co-Pilot
2015

Amigo Undead
Old Man Schumer
2015

Gone Girl
Rand Elliott
2014

Farmed and Dangerous
Bob Sears · (4 episodes)
2014

Ghost Phone
Hamilton Pierce
2013

Mr. Jones
The Curator
2013

House of Cards
Ted Havemeyer · (1 episode)
2013

The Good Doctor
Dr. Harbison
2011

Extraordinary Measures
Dr. Renzler
2010

Breaking Out
Boss
2010

The Philanthropist
(1 episode)
2009

The Mentalist
Judge Dellinger · (1 episode)
2008

Saving Sarah Cain
Homeless Man
2007

Constellation
Bear
2007

Flags of Our Fathers
White House Official
2006

Close to Home
(1 episode)
2005

Prison Break
Conrad Dallow · (1 episode)
2005

Weeds
Charles · (2 episodes)
2005

Grey's Anatomy
Jack Shandley · (1 episode)
2005

Life of the Party
Jack
2005

Boston Legal
Attorney Braxton Mason · (3 episodes)
2004

Silver City
Mort Seymour
2004

LAX
Ralph Gravis · (3 episodes)
2004

NCIS
Max Ellswood · (1 episode)
2003

The Agency
Joshua Nankin
2003

Scrubs
Dr. Turner · (1 episode)
2001

Strong Medicine
Judge · (1 episode)
2000

The West Wing
Jim · (1 episode)
1999

Family Law
Andrew Weller · (1 episode)
1999

Playing by Heart
Martin (uncredited)
1998

The Thing: Terror Takes Shape
Self
1998

Maximum Bob
Nathan Cahill · (1 episode)
1998

The Staircase
Simon Filger
1998

From the Earth to the Moon
Dr. Lee Silver · (2 episodes)
1998

From the Earth to the Moon
Lee Silver · (12 episodes)
1998

Mad City
Street Preacher
1997

Just Shoot Me!
Martin Spancer · (1 episode)
1997

Grace of My Heart
Dr. "Jonesy" Jones
1996

Almost Perfect
Neal Luder · (34 episodes)
1995

Tecumseh: The Last Warrior
William Henry Harrison
1995

Two Crimes
Jim
1995

Original Sins
Jimbo
1995

NewsRadio
Judge · (1 episode)
1995

ER
Jared Morgan · (1 episode)
1994

Nurses on the Line: The Crash of Flight 7
Dr. Rulon Beesley
1993

And the Band Played On
Mr. Johnstone
1993

Black Widow Murders: The Blanche Taylor Moore Story
Dwight Moore
1993

Matinee
Jack
1993

Light Sleeper
Robert
1992

Man Trouble
Lewie Duart
1992

The Image
Dr. Sigmond Grampton
1990

Downtown
Jerome Sweet
1990

Betrayed
Jack Carpenter
1988

The Couch Trip
Lawrence Baird
1988

He's My Girl
Mason Morgan
1987

Conspiracy: The Trial of the Chicago 8
Richard Schultz
1987

The Trouble with Dick
Lars
1987

Legal Eagles
Blanchard
1986

Blood & Orchids
Phillip Murray
1986

Sweet Dreams
Randy Hughes
1985

Falling in Love
Brian Gilmore
1984

Best Kept Secrets
Rev. Warner
1984

Star 80
Martin "Geb" Gebber
1983

The Right Stuff
Liaison Man
1983

Special Bulletin
Bruce Lyman
1983

Ladies and Gentlemen, the Fabulous Stains
Dave Robell
1982

The Thing
Palmer
1982

Missing
Consul Phil Putnam
1982

The Day the Bubble Burst
1982
Park Place
(5 episodes)
1981

Reward
Steve Rawlin
1980

Gideon's Trumpet
James Fitzpatrick
1980

Hide in Plain Sight
Richard Fieldston
1980

Being There
Thomas Franklin
1979

Billy in the Lowlands
1979

WKRP in Cincinnati
(1 episode)
1978

Go Tell the Spartans
Lt. Finley Wattsberg
1978

Gray Lady Down
USS Neptune Crewmember
1978

Coming Home
Tim
1978

Panic in Echo Park
1977

The Greatest
Captain
1977

Danger in Paradise
Hobart
1977

Helter Skelter
Harry Jones
1976

Barney Miller
Bodhisattva · (1 episode)
1975

Barney Miller
Jeffrey Stevens · (1 episode)
1975

Barney Miller
Howard Weckler · (1 episode)
1975

Barney Miller
Howard Speer · (1 episode)
1975

Barney Miller
Justice Department Counsel Chester Monahan · (1 episode)
1975

The Migrants
Tom Trimpin
1974

Kojak
George Martin · (1 episode)
1973

The Paper Chase
Toombs
1973

Great Performances
Medvedenko · (1 episode)
1971

Hallmark Hall of Fame
James Fitzpatrick · (1 episode)
1951