William Duffy
Known for Acting
Biography
William Duffy is an actor.
Latest
A West Wing Special to Benefit When We All VoteLarry2020Rating: 7.9 out of 10
BoschVault Attendant2015SeriesRating: 7.9 out of 10
ScandalRalph Greenwald2012SeriesRating: 7.2 out of 10
ParenthoodMr. Carlson2010SeriesRating: 7.5 out of 10
The AscentThomas Shaw2010Rating: 3.2 out of 10
The MentalistTSA Agent #22008SeriesRating: 8.4 out of 10
Carpoolers2007SeriesRating: 7.1 out of 10
HeroesER Doctor2006SeriesRating: 7.4 out of 10
Waist DeepNewscaster #22006Rating: 6.6 out of 10
KarlaDetective Porter2006Rating: 5.4 out of 10
Criminal MindsDr. Larson2005SeriesRating: 8.3 out of 10
It's Always Sunny in PhiladelphiaHedge Fund Guy2005SeriesRating: 8.3 out of 10
Sniper 3Richard Addis2004Rating: 5.5 out of 10
NCISHarris Cobb2003SeriesRating: 7.6 out of 10
The O.C.(voice)2003SeriesRating: 7.7 out of 10
American DreamsFather Gregory2002SeriesRating: 5.2 out of 10
The DivisionCommander Jackson2001SeriesRating: 7.1 out of 10
The West WingStaffer1999SeriesRating: 8.3 out of 10
Blast from the PastWorkman #11999Rating: 6.8 out of 10
Double TapGas Man1997Rating: 5.1 out of 10
Known for
- The MentalistTSA Agent #22008SeriesRating: 8.4 out of 10
- Criminal MindsDr. Larson2005SeriesRating: 8.3 out of 10
- NCISHarris Cobb2003SeriesRating: 7.6 out of 10
- HeroesER Doctor2006SeriesRating: 7.4 out of 10
- The West WingStaffer1999SeriesRating: 8.3 out of 10
- It's Always Sunny in PhiladelphiaHedge Fund Guy2005SeriesRating: 8.3 out of 10
- Blast from the PastWorkman #11999Rating: 6.8 out of 10
- Waist DeepNewscaster #22006Rating: 6.6 out of 10
- The O.C.(voice)2003SeriesRating: 7.7 out of 10
Beverly Hills, 90210Doorman1990SeriesRating: 7.3 out of 10
Law & OrderCSU Technician1990SeriesRating: 7.3 out of 10- BoschVault Attendant2015SeriesRating: 7.9 out of 10
Filmography
28 titles
