Samuel DeWitt Hennings (born December 17, 1950) is an American actor, writer, and voice actor best known for his roles in Memphis Beat, Four Good Days, Supernatural, and his starring role in The Work and the Glory trilogy.

KNOWN FOR

The Mentalist
2013
Supernatural
2011
CSI: Crime Scene Investigation
2002
Criminal Minds
2012
Castle
2012
CSI: Miami
2009
JAG
2001
The Pitt
2026
Star Trek: The Next Generation
1988
ER
2003
Murder, She Wrote
1995
Strong Medicine
2001

FILMOGRAPHY

All
Movies
TV
Acting
69
2026
The Pitt
as Harlan Hansen
2024
Caddo Lake
as Ben
2024
The Neon Highway
as Ray
2022
Ten Tricks
as Keith
2021
Four Good Days
as Dale
2019
Juanita
as Drew
2019
That Guy... Who Was In That Thing 3: Trek Stars
as Self
2017
Literally, Right Before Aaron
as Priest (Father Jack)
2015
Hypnotized
as Governor
2013
Pawn Shop Chronicles
as Virgil
2013
Escape from Polygamy
as Merril
2013
Pawn Shop Chronicles
as The Devil
2013
The Mentalist
as Jeffrey Coates
2013
Franklin & Bash
as Hugh King
2012
Castle
as Seth Harris
2012
Criminal Minds
as US Marshal John Tilghman
2011
Supernatural
as Samuel Colt
2010
Slow Moe
as Frank Moebly
2010
Memphis Beat
as Detective Charles 'Whitehead' White
2009
Stolen
as Older Luke Wakefield
2009
Cold Case
as Randall Baxter (1986 & 2009)
2009
CSI: Crime Scene Investigation
as John Rankow
2009
Dollhouse
as Senator Boxbaum
2009
CSI: Miami
as Max DeSalvo
2008
Eleventh Hour
as Bill Larsson
2007
Saving Grace
as Joe Hanadarko
2006
The Work and the Glory III: A House Divided
as Benjamin Steed
2006
Playing Patti
as Bill
2005
The Work and the Glory II: American Zion
as Benjamin Steed
2005
Soldier of God
as Gerard de Ridfort
2005
Sci-Fi Slaughter
as Tom Baines (archive footage)
2005
Havoc
as Mr. Rubin
2005
Bound by Lies
as Lieutenant Bill Holleran
2005
E-Ring
2005
Eyes
as Jack Baker
2004
The Work and the Glory
as Benjamin Steed
2004
The Aviator
as HELL'S ANGELS Stunt Coordinator
2003
The Lone Ranger
as Mr. Hartman
2003
ER
as U.S. Financial Attache Steve Davison
2002
Hunter: Return to Justice
as Roger Prescott
2002
CSI: Crime Scene Investigation
as Pete Banson
2001
JAG
as Capt. Huddleston
2001
Strong Medicine
as Colonel Bomfeld
1999
Walker, Texas Ranger
as J.T. Brody
1998
Point Last Seen
as Frank
1998
JAG
as Ronald Vickers
1997
The Beneficiary
as Captain Greer
1997
The Snow Child
1996
Pacific Blue
as Suicide
1995
Indecent Behavior III
as Frank Pavan
1995
Murder, She Wrote
as Webb Prentiss
1994
Drop Zone
as Torski
1993
Seasons of the Heart
as Jed Richards
1993
Trade Winds
as Will Philips
1992
Seedpeople
as Tom Bains
1992
Final Shot: The Hank Gathers Story
as Coach Spencer
1991
Shout
as Travis Parker
1991
Jake and the Fatman
1990
Night Angel
as Mr. Crenshaw
1990
Mission Manila
as Tony
1989
Gideon Oliver
1989
Hunter
as Eric Level
1988
On Our Own
as Jack Glover
1988
Private War
as Joseph Bates
1988
Star Trek: The Next Generation
as Ramsey
1986
Jo Jo Dancer, Your Life Is Calling
as Policeman #2
1986
Scarecrow and Mrs. King
1985
Moonlighting
as Jonathan Kaplan
1985
The Colbys