Jon Gries
ActingTotal Credits
135
Acting
134
First Credit
1967
Latest Credit
2026
Sons of Anarchy
Magoo
2008
The X-Files
Salvatore Matola
1993
Supernatural
Martin Creaser
2005
Seinfeld
Homeless Man
1989
Devil May Cry
Pres. Hopper / Late Night Host (voice) · Pres. Hopper / Soldier (voice) · Hopper / Protester (voice) · Hopper / Demon 1 (voice)
2025
Fallout
Biff
2024
Tour of Duty
Actor
1987
Quantum Leap
Flash McGrath
1989
Lost
Roger Linus
2004
Psych
Strabinsky
2006
Carnivàle
Texas Ranger
2003
ER
Defense Attorney Marty Nesmith
1994
24
Joseph Wald
2001
Cold Case
Bill Shepard
2003
Hawaii Five-0
Liam Miller
2010
The Twilight Zone
(segment "Shelter Skelter")
1985
The White Lotus
Greg Hunt
2021
Martin
Shawn McDermott
1992
Taken
Mark Casey
2008
The Pretender
Broots · Director
1996
CSI: NY
Jim Warren
2004
The Jeffersons
Actor
1975
Beverly Hills, 90210
Dope Dealer
1990
The Pretender 2001
Broots
2001
Nikita
The Engineer
2010
Chicago Hope
Jack Kimball
1994
Men in Black
Van Driver
1997
L.A. Law
Hotel Desk Clerk
1986
Las Vegas
Greg Walker
2003
Cagney & Lacey
Actor
1982
The Snow Walker
Pierce
2003
Twin Falls Idaho
Lawyer Jay Harrison · Associate Producer
1999
Helter Skelter
William Garretson
1976
Wish Upon a Unicorn
Bud
2020
Stick It
Brice Graham
2006
You're So Cool, Brewster! The Story of Fright Night
Himself
2016
Napoleon Dynamite
Uncle Rico
2004
The Pretender: Island of the Haunted
Broots
2001
Casualties
Bill Summers
1997
The Monster Squad
Desperate Man
1987
Faults
Terry
2014
Will Penny
Horace
1967
Real Genius
Lazlo Hollyfeld
1985
The Bridge
Bob
2013
Dream Corp LLC
Dr. Roberts
2016
The Grifters
Drunk's Friend
1990
Get Shorty
Ronnie Wingate
1995
Locker 13
Archie
2014
The Rundown
Harvey
2003
Pass the Light
Franklin
2015
Fright Night Part 2
Louie
1988
Taken 2
Mark Casey
2012
Glass Jaw
Sam Austin
2018
The Astronaut Farmer
FBI Agent Killbourne
2007
Taken 3
Mark Casey
2014
Natural Selection
Peter
2011
Jake and the Fatman
Actor
1987
Kill Me Again
Alan Swayzie
1989
The Last Survivors
Carson
2014
Running Scared
Det. Tony Montoya
1986