2008Side by EachChief RodrocksMovie
2004After the SunsetNight Shift GuardMovie
2003A Mighty WindMartin BergMovie
2000Isn't She GreatProf. BrainiacMovie
1999A Fish in the BathtubMiloMovie
1997The Devil's AdvocateWalter Krasna (uncredited)Movie
1997Waiting for GuffmanNot GuffmanMovie
1995The Drew Carey ShowJeremy · 1 episodeShow
1995Guns & LipstickMickeyMovie
1994Attack of the 50 Ft. WomanDr. Victor LoebMovie
1993Sex, Shock & Censorship in the 90'sMalcolm MaltvedMovie
1991The Addams FamilyJudge WomackMovie
1990Sibling RivalryDr. PlotnerMovie
1990The FreshmanArthur FleeberMovie
1989Tales from the CryptBeaks · 1 episodeShow
1989BabycakesMaglebyMovie
1988The ChairWarden Edward DwyerMovie
1988CocktailFinance TeacherMovie
1988Arthur 2: On the RocksFairchildMovie
1985The Twilight ZoneHoakie (segment "Song of the Younger World") · 1 episodeShow
1984Murder, She WroteFriedrich Hoffman · 1 episodeShow
1984Mama Malone2 episodesShow
1984This Is Spinal TapTucker 'Smitty' BrownMovie
1984The Lonely GuyDr. Zook (voice) (uncredited)Movie
1983The Man with Two BrainsButlerMovie
1982The Blue and the GrayArbuthnot · 3 episodesShow
1982The Electric GrandmotherGuido FantocciniMovie
1981Spinal Tap: The Final TourHotel ClerkMovie
1980Desperate MovesCosmoMovie
1979Billy in the LowlandsBilly's FatherMovie
1979$weepstake$1 episodeShow
1977The Goodbye GirlMarkMovie
1976Bad DogOwnerMovie
1975NBC Special TreatTelegraph Man · 1 episodeShow
1975SmileOrren BrooksMovie
1975MandingoBrownleeMovie
1975HustlingLester TraubeMovie
1975The JeffersonsHarry Bentley · 221 episodes · Director · 1 episodeShow
1974The Front PagePlunkettMovie
1973KojakKauldor · 1 episodeShow
1972Up the SandboxDr. BeinekeMovie
1972Jeremiah JohnsonReverend LindquistMovie
1972Deadhead MilesHitchhikerMovie
1971The Gang That Couldn't Shoot StraightShots O'TooleMovie
1971They Might Be GiantsChestnut ManMovie
1971Taking OffBen LockstonMovie
1971Cold TurkeyZen BuddhistMovie
1971All in the FamilyHarry Bentley · 1 episodeShow
1968The Virgin PresidentRutherford MelonMovie
1965The Double-Barrelled Detective StoryWells Fargo FergusonMovie