William O'Leary
ActingTotal Credits
44
Acting
44
First Credit
1984
Latest Credit
2016
The X-Files
Gas Station Man
1993
The West Wing
Fish and Wildlife Deputy
1999
Shameless
Sgt. Rucker
2011
Miracles
Alan
2003
Kamen Rider: Dragon Knight
Xaviax
2009
Bosch
Vincent Ackles
2015
Rizzoli & Isles
Worster
2010
Sabrina, the Teenage Witch
Policeman (uncredited)
1996
24
Sid Paulson
2001
CSI: Miami
Stewart Otis
2002
NCIS
Martin Freydano
2003
NCIS: Los Angeles
Harry Zinetti
2009
Murder, She Wrote
Hank Duncan · FBI Agt. Ed Crider
1984
Miami Vice
Scotty
1984
Home Improvement
Marty Taylor
1991
Without a Trace
Carey Chase
2002
Chicago Hope
Mr. Loey
1994
Matlock
Paul McBride
1986
Numb3rs
Roland Haldane
2005
The Guardian
Brad Fulton
2001
Big Love
Ronny
2006
Law & Order: LA
Joe Laight
2010
The District
Don Hardin
2000
Bull Durham
Jimmy
1988
Hot Shots!
Pete 'Dead Meat' Thompson
1991
Walker
James Walker
1987
Mad City
CTN Junior Executive
1997
Terminator 3: Rise of the Machines
Mr. Smith
2003
Tremors
George Meadows
2003
Lost Angels
Link
1989
Project: ALF
Capt. Rick Mullican
1996
Is That a Gun in Your Pocket?
Sam Graves
2016
The Enemy Within
Lt. William Dorsett
1994
Dear John
Ben Conners
1988
Miss Congeniality 2: Armed and Fabulous
Agent Jenkins
2005
Candyman: Farewell to the Flesh
Ethan Tarrant
1995
In the Line of Duty: Ambush in Waco
Adrian
1993
American Dreams
Actor
2002
Daybreak
Head of Security
2000
Flight of Black Angel
Capt. Eddie Gordon
1991
Nice Girls Don't Explode
Andy
1987
Moola
Mickey Fish
2007
A Time to Revenge
Lyle Whittmar
1997
Elvis Has Left the Building
Danny
1999