Louis Herthum
Louis Herthum (born July 5, 1956) is an American actor and producer. Herthum has worked as a stage, television, and film actor, and he has also appeared in national television commercials. He is best known for his recurring role as Dep. Andy Broom on Murder, She Wrote and Peter Abernathy in the HBO television series Westworld.
Acted in
The Peripheral
2022
as Corbell Pickett
Quantum Leap
2022
as Sheriff Woodrow Morgan
Hacks
2021
as Dennis
Home Before Dark
2020
as Sheriff Frank Briggs, Sr.
FBI: Most Wanted
2020
as Blake Wilson
All Rise
2019
as Sheriff Wayne McCarthy
WHAT / IF
2019
as Foster
The Possession of Hannah Grace
2018
as Grainger
Dirty John
2018
as Jack Earley
I Still See You
2018
as Doctor Steiner
City of Lies
2018
as City Attorney Stone
Philip K. Dick's Electric Dreams
2017
as Supervisor
Be Afraid
2017
as Chief Collins
Westworld
2016
as Peter Abernathy
The Night Stalker
2016
as Jed
Lucifer
2016
as Lt. John Decker
Chicago Med
2015
as Pat Halstead
Truth
2015
as Bill Hollowell
Stalker
2014
as Jimmy Lambert
Atlas Shrugged: Part III
2014
as Wesley Mouch
No Half Measures: Creating the Final Season of Breaking Bad
2013
as Self
Sleepy Hollow
2013
as General George Washington
Cheesecake Casserole
2012
as Howard
Longmire
2012
as Omar
Longmire
2012
Revenge
2011
as Agent Gentry
Seconds Apart
2011
as Owen Trimble
The Defenders
2010
as Joe Rodgers
Hawaii Five-0
2010
as CIA Agent Matt Harlow
The Last Exorcism
2010
as Louis Sweetzer
Circle of Pain
2010
as Willy
The Gates
2010
as Simon Ford
Treme
2010
Wrong Side of Town
2010
as Briggs
I Love You Phillip Morris
2010
as Doctor
In the Electric Mist
2009
as Doobie Patout
12 Rounds
2009
as BEP Employee
The Open Road
2009
as Surgeon
The Curious Case of Benjamin Button
2008
as Man at Caroline's Party
Mutants
2008
as Griff
The Mentalist
2008
as Chief Arnold Nail
True Blood
2008
as JD
Lockjaw: Rise of the Kulev Serpent
2008
as Alan Cade
Racing for Time
2008
as Ralph Connelly
Breaking Bad
2008
as Realtor
The Mist
2007
as Colonel (uncredited)
K-Ville
2007
Ruffian
2007
as Dr. Harthill
Pride
2007
as Coach Logan - 1964
Road House 2: Last Call
2006
as Deputy Garland Hendricks
For One Night
2006
as Sheriff Taylor
Red Ridge
2006
as Ness
Criminal Minds
2005
as Chief Theirs
The Rain Makers
2005
as Art
NCIS
2003
as Ernest McCormick
CSI: Miami
2002
as Grant Wyatt
Now You Know
2002
as Customer
The Ghost
2001
as Browner
CSI: Crime Scene Investigation
2000
as Lucas Martin
The Tomorrow Man
1996
as Air Force Officer
JAG
1995
as Communications Officer
JAG
1995
as Capt. Gilbert
Grand Slam
1990
as Court Room Secuity Officer
Murder, She Wrote
1984
as Andy Broom
Murder, She Wrote
1984
as Wilber
Murder, She Wrote
1984
as Deputy Kruger
Columbo
1971
as Technician