Acting
William Duffy
William Duffy is an actor.
Titles
The Mentalist
2008
NCIS
2003
Criminal Minds
2005
Law & Order
1990
The West Wing
1999
It's Always Sunny in Philadelphia
2005
Scandal
2012
Heroes
2006
Beverly Hills, 90210
1990
Bosch
2015
The O.C.
2003
Parenthood
2010
The Division
2001
American Dreams
2002
Blast from the Past
1999
Hearts Afire
1992
The Two Jakes
1990
Carpoolers
2007
Sniper 3
2004
Waist Deep
2006
Karla
2006
Double Tap
1997
A West Wing Special to Benefit When We All Vote
2020
Brainstorm
1965
The Ascent
2010
Betrayed by Love
1994
Loving
1970