Tom O'Brien
Known for: Acting
Born: April 11, 1965
Known for
Showing 15 of 39 titles
7.3
TV
Early Edition
1996
Drama
7.8
TV
The Twilight Zone
1985
Drama
8.2
TV
Charmed
Zile
1998
Comedy
8.4
TV
The X-Files
Sgt. Louis Frisch
1993
Mystery
8.2
TV
Smallville
Roger Nixon
2001
Drama
7.3
TV
JAG
Captain Cahill
1995
Drama
8.3
TV
Stargate SG-1
Brian Vogler
1997
Drama
6.5
TV
Call to Glory
Patrick Thomas
1984
Drama
5.7
TV
Throb
1986
Comedy
6.4
TV
Timecop
1997
Drama
8.3
TV
Supernatural
Clark Adams
2005
Drama
6.8
TV
Son of the Morning Star
Charlie Reynolds
1991
Drama
7.5
TV
Moonlighting
Inmate
1985
Comedy
7.5
TV
Murder, She Wrote
Jason Giles
1984
Mystery
7.3
TV
The Dead Zone
Dr. Jaeger
2002
Drama