William Duffy is an actor.
as Vault Attendant(1 ep)
as Ralph Greenwald(1 ep)
as Mr. Carlson(1 ep)
as Thomas Shaw
as TSA Agent #2(1 ep)
as ER Doctor(1 ep)
as Newscaster #2
as Detective Porter
as Dr. Larson(1 ep)
as Hedge Fund Guy(1 ep)
as Richard Addis
as Harris Cobb(1 ep)
as (voice)(1 ep)
as Father Gregory(1 ep)
as Commander Jackson(1 ep)
as Staffer(46 eps)
as Workman #1
as Gas Man
as Paxton
as Doctor(1 ep)
as Doorman(1 ep)
as CSU Technician(1 ep)
as Desk Sergeant
as Jay
as Orderly (uncredited)