Acting
William Duffy is an actor.
Highest rated appearances
Blast from the Past
as Workman #1
Waist Deep
as Newscaster #2
The Two Jakes
as Desk Sergeant
Sniper 3
as Richard Addis
Karla
as Detective Porter
A West Wing Special to Benefit When We All Vote
as Larry
The Ascent
as Thomas Shaw
Double Tap
as Gas Man
Betrayed by Love
as Paxton
Loving
as Jay
Brainstorm
as Orderly (uncredited)
