William Duffy is an actor.
Known For
Blast from the Past
(1999)
Workman #1
Waist Deep
(2006)
Newscaster #2
Sniper 3
(2004)
Richard Addis
The Two Jakes
(1990)
Desk Sergeant
Double Tap
(1997)
Gas Man
Full Filmography
Acting
Brainstorm
(1965)
Orderly (uncredited)
Loving
(1970)
Jay
The Two Jakes
(1990)
Desk Sergeant
Betrayed by Love
(1994)
Paxton
Double Tap
(1997)
Gas Man
Blast from the Past
(1999)
Workman #1
Sniper 3
(2004)
Richard Addis
Karla
(2006)
Detective Porter
Waist Deep
(2006)
Newscaster #2
The Ascent
(2010)
Thomas Shaw
A West Wing Special to Benefit When We All Vote
(2020)
Larry
Production