David Clennon · Actor
Days with Dandekar
Sealed
TBA
Days with Dandekar
Sealed
2026
The Thing Expanded
Self
Sealed
2025
The Sound
Kurt
Sealed
2024
Lars Shrike Walks The Night
Richard Kendred
Sealed
2020
The 11th Green
Peaches
Sealed
2016
Welcome to the Men's Group
Sealed
2016
The Men of Outpost 31
Self
Sealed
2016
Dr. Del
Mr. Stone
Sealed
2015
Vacation
Harry Co-Pilot
Sealed
2015
Reversion
Ciespy
Sealed
2015
Amigo Undead
Old Man Schumer
Sealed
2014
Gone Girl
Rand Elliott
Sealed
2013
Mr. Jones
The Curator
Sealed
2013
Ghost Phone
Hamilton Pierce
Sealed
2011
The Good Doctor
Dr. Harbison
Sealed
2011
J. Edgar
Senator Friendly
Sealed
2010
Extraordinary Measures
Dr. Renzler
Sealed
2010
Breaking Out
Boss
1945A
Sealed
2010
1945A
General
Sealed
2007
Saving Sarah Cain
Homeless Man
Sealed
2007
Constellation
Bear
Sealed
2006
Flags of Our Fathers
White House Official
Sealed
2005
Syriana
Donald
Sealed
2005
Life of the Party
Jack
Sealed
2004
Silver City
Mort Seymour
Sealed
2003
The Agency
Joshua Nankin
Sealed
2001
The Visit
Parole Board Member Brenner
Sealed
1998
The Thing: Terror Takes Shape
Self
Sealed
1998
The Staircase
Simon Filger
Sealed
1998
Playing by Heart
Martin (uncredited)
Sealed
1997
Mad City
Street Preacher
Sealed
1996
Grace of My Heart
Dr. "Jonesy" Jones
Sealed
1995
Two Crimes
Jim
Sealed
1995
Tecumseh: The Last Warrior
William Henry Harrison
Sealed
1995
Original Sins
Jimbo
Sealed
1993
Nurses on the Line: The Crash of Flight 7
Dr. Rulon Beesley
Sealed
1993
Matinee
Jack
Sealed
1993
Black Widow Murders: The Blanche Taylor Moore Story
Dwight Moore
Sealed
1993
And the Band Played On
Mr. Johnstone
Sealed
1992
Man Trouble
Lewie Duart
Sealed
1992
Light Sleeper
Robert
Sealed
1990
The Image
Dr. Sigmond Grampton
Sealed
1990
Downtown
Jerome Sweet
Sealed
1988
The Couch Trip
Lawrence Baird
Sealed
1988
Betrayed
Jack Carpenter
Sealed
1987
The Trouble with Dick
Lars
Sealed
1987
He's My Girl
Mason Morgan
Sealed
1987
Conspiracy: The Trial of the Chicago 8
Richard Schultz
Sealed
1986
Legal Eagles
Blanchard
Sealed
1985
Sweet Dreams
Randy Hughes
Sealed
1984
Falling in Love
Brian Gilmore
Sealed
1984
Best Kept Secrets
Rev. Warner
Sealed
1983
The Right Stuff
Liaison Man
Sealed
1983
Star 80
Martin "Geb" Gebber
Sealed
1983
Special Bulletin
Bruce Lyman
Sealed
1983
Hanna K.
Ammon
Sealed
1982
The Thing
Palmer
Sealed
1982
The Escape Artist
Newspaper Editor
Sealed
1982
The Day the Bubble Burst
Sealed
1982
Missing
Consul Phil Putnam
Sealed
1982
Ladies and Gentlemen, the Fabulous Stains
Dave Robell
Sealed
1980
Reward
Steve Rawlin
Sealed
1980
Marriage Is Alive and Well
David
Sealed
1980
Hide in Plain Sight
Richard Fieldston
Sealed
1980
Gideon's Trumpet
James Fitzpatrick
Sealed
1979
Billy in the Lowlands
Social Worker
Sealed
1979
Being There
Thomas Franklin
Sealed
1978
On the Yard
Psychiatrist
Sealed
1978
Gray Lady Down
USS Neptune Crewmember
Sealed
1978
Go Tell the Spartans
Lt. Finley Wattsberg
Sealed
1978
Coming Home
Tim
Sealed
1977
The Greatest
Captain
Sealed
1977
Panic in Echo Park
Sealed
1977
Danger in Paradise
Hobart
Sealed
1976
Helter Skelter
Harry Jones
Sealed
1976
Bound for Glory
Carl
Sealed
1975
The Seagull
Medvedenko
Sealed
1975
Crime Club
Peter Karpf
Sealed
1974
The Migrants
Tom Trimpin
Sealed
1973
The Paper Chase
Toombs
Sealed
1969
Story Theatre
Ensemble Member