William Duffy is an actor.
Geçmişin Sığınağı
1999
Karla
2006
Keskin Nişancı 3
2004
Double Tap
1997
Ölümüne
Dedektif Jake
1990
A West Wing Special to Benefit When We All Vote
2020
Brainstorm
1965
Loving
1970
Betrayed by Love
1994
The Ascent
2010
Law & Order
The Mentalist
2008
NCIS
2003
Criminal Minds
2005
The West Wing
It's Always Sunny in Philadelphia
Beverly Hills, 90210
Heroes
Skandal
2012
Bosch
2015
The O.C.
Parenthood
The Division
2001
American Dreams
2002
Hearts Afire
1992
Carpoolers
2007
