Acting
Tom O'Brien
Born 12 April 1965 · 61
Known for
Highlights
Supernatural
2005 · Series · Clark Adams
Smallville
2001 · Series · Roger Nixon
The X-Files
1993 · Series · Sgt. Louis Frisch
Charmed
1998 · Series · Zile
Stargate SG-1
1997 · Series · Brian Vogler
CSI: Crime Scene Investigation
2000 · Series · Max Duncan
Filmography
Movies
21 films
McVeigh
2024 · Film · Gun Show Vendor
Alan and the Rulers of the Air
2023 · Film · Greg
Bones and All
2022 · Film · Mr. Harmon (uncredited)
Alien Incursion
2006 · Film · Stucker
The Perfect Husband: The Laci Peterson Story
2004 · Film · Det. Frank Ross
D.C. Sniper: 23 Days of Fear
2003 · Film · Lieutenant Jacobs
The Astronaut's Wife
1999 · Film · Allen Dodge
Facade
1999 · Film · Bob Kelner
Baby Brokers
1994 · Film · Frankie Dees
For Love and Glory
1993 · Film · Christian Morgan
Crash Landing: The Rescue of Flight 232
1992 · Film · Chris Porter
Storm and Sorrow
1990 · Film · John Roskelly
Bar Girls
1990 · Film · Jack Gallagher
Love and Lies
1990 · Film · Tom
Flashback
1990 · Film · Phil Prager
Physical Evidence
1989 · Film · Matthew "Matt" Farley
The Accused
1988 · Film · Larry
Satisfaction
1988 · Film · Hubba
The Big Easy
1986 · Film · Bobby McSwain
L.A. Law: Pilot
1986 · Film · Justin Pregerson
Call to Glory
1984 · Film · Patrick Thomas
Filmography
Series
19 shows
Supernatural
2005 · Series · Clark Adams
The Dead Zone
2002 · Series · Dr. Jaeger
Smallville
2001 · Series · Roger Nixon
CSI: Crime Scene Investigation
2000 · Series · Max Duncan
Charmed
1998 · Series · Zile
Timecop
1997 · Series
Stargate SG-1
1997 · Series · Brian Vogler
Early Edition
1996 · Series
JAG
1995 · Series · Captain Cahill
The X-Files
1993 · Series · Sgt. Louis Frisch
Son of the Morning Star
1991 · Series · Charlie Reynolds
thirtysomething
1987 · Series
21 Jump Street
1987 · Series · Jake Whitaker / Danny Jacobson
Throb
1986 · Series
L.A. Law
1986 · Series · Justin Pregerson
The Twilight Zone
1985 · Series
Moonlighting
1985 · Series · Inmate
Murder, She Wrote
1984 · Series · Jason Giles
Call to Glory
1984 · Series · Patrick Thomas
