William Duell
38 credits
- How to Lose a Guy in 10 Days
2003 Old Concession Worker
- The Man Who Came to Dinner
2000 Dr. Bradley
- Ed
2000 Mr. Hinckey
- Advice From a Caterpillar
1999 Hunter #2
- Cradle Will Rock
1999 Butler
- The Out-of-Towners
1999 Lost Baggage Clerk
- In & Out
1997 Emmett Wilson
- Palookaville
1996 Money Truck Guard
- Reckless
1995 Roy
- Me and Veronica
1993 Harry
- Out of the Rain
1991 Reverend
- Law & Order
1990 Desk Clerk
- Home Fires Burning
1989 Whit Hennessy
- Funny Farm
1988 Old Character
- An Empire of Reason
1988 Donahue Audience Member
- Elvira: Mistress of the Dark
1988 Lesley Meeker
- Channel 99
1988
- Ironweed
1987 Moose
- Seize the Day
1986 Joey
- Grace Quigley
1985 Mr. Jenkins
- The Pope of Greenwich Village
1984 Toll Booth Attendant
- The Beniker Gang
1984 Postmaster Greaves
- Mrs. Soffel
1984 Lenny
- Without a Trace
1983 Polygraph Operator
- Police Squad!
1982 Johnny the Snitch
- Casey Stengel
1981 Bob Daly
- My Old Man
1979 Rooster
- Sanctuary of Fear
1979 Park Keeper
- One Flew Over the Cuckoo's Nest
1975 Jim Sefelt
- NBC Special Treat
1975 Sam Carter
- Law and Disorder
1974
- 1776
1972 Andrew McNair
- Deadhead Miles
1972 Auto Parts Salesman
- N.Y.P.D.
1967
- The Hustler
1961 Billy (uncredited)
- DuPont Show of the Month
1957 Jerry Cruncher
- Hallmark Hall of Fame
1951 Bob Daly
