William O'Leary
Known for: Acting
Born: October 18, 1957 in Chicago, Illinois, USA
Known for
Showing 20 of 44 titles
7.5
TV
Miami Vice
Scotty
1984
Crime
7.8
TV
24
Sid Paulson
2001
Drama
7.2
TV
Without a Trace
Carey Chase
2002
Crime
8.4
TV
The X-Files
Gas Station Man
1993
Mystery
6.0
TV
Tremors
George Meadows
2003
Comedy
6.9
TV
Big Love
Ronny
2006
Drama
7.2
TV
Chicago Hope
Mr. Loey
1994
Drama
8.2
TV
The West Wing
Fish and Wildlife Deputy
1999
Drama
7.8
TV
Sabrina, the Teenage Witch
Policeman (uncredited)
1996
Comedy
6.9
TV
Law & Order: LA
Joe Laight
2010
Crime
7.5
TV
NCIS: Los Angeles
Harry Zinetti
2009
Drama
8.1
TV
Kamen Rider: Dragon Knight
Xaviax
2009
Drama
5.5
TV
Dear John
Ben Conners
1988
Comedy
7.9
TV
Rizzoli & Isles
Worster
2010
Crime
7.6
TV
NCIS
Martin Freydano
2003
Crime
7.9
TV
Bosch
Vincent Ackles
2015
Mystery
5.1
TV
American Dreams
2002
Drama
8.2
TV
Shameless
Sgt. Rucker
2011
Drama
7.0
TV
The Guardian
Brad Fulton
2001
Drama
7.0
TV
Numb3rs
Roland Haldane
2005
Crime