2022The 90s ClubMovie
2018Mary Poppins ReturnsMr. Dawes Jr.Movie
2018ButtonsAngelMovie
2018KiddingHopscotch The Sasquatch, Hopscotch the Sasquatch (voice) · 1 episodeShow
2016TrollandYusop (voice)Movie
2016Life Is BoringMovie
2015Merry XmasFatherMovie
2014Night at the Museum: Secret of the TombCecilMovie
2014Alexander and the Terrible, Horrible, No Good, Very Bad DayDick Van Dyke (uncredited)Movie
2011Classic TV Bloopers UncensoredRob Petrie (archive footage)Movie
2010The Caretaker 3DThe CaretakerMovie
2009The MiddleDutch Spence · 1 episodeShow
2009Hollywood Singing & Dancing: A Musical History - 1960's(archive footage)Movie
2008Murder 101: The Locked Room MysteryDr. Jonathan MaxwellMovie
2007Murder 101: If Wishes Were HorsesDr. Jonathan MaxwellMovie
2007Murder 101: College Can be MurderDr. Jonathan MaxwellMovie
2006Night at the MuseumCecilMovie
2006Curious GeorgeMr. Bloomsberry (voice)Movie
2006Murder 101Dr. Jonathan MaxwellMovie
2004The Dick Van Dyke Show RevisitedRob PetrieMovie
2003The Gin GameWeller MartinMovie
2002Diagnosis Murder: Without WarningDr. Mark SloanMovie
2002Diagnosis Murder: Town Without PityDr. Mark SloanMovie
2001ScrubsDr. Townshend · 1 episodeShow
2001Walt: The Man Behind the MythNarrator (voice)Movie
1998BeckerFred Becker · 1 episodeShow
1996Sabrina, the Teenage WitchDuke · 1 episodeShow
1993The Town Santa ForgotNarrator/ Old Jeremy Creek (voice)Movie
1993Diagnosis: MurderMark Sloan · 178 episodesShow
1993Diagnosis Murder: A Twist of the KnifeDoctor Mark SloanMovie
1992Diagnosis Murder: The House on Sycamore StreetDr. Mark SloanMovie
1992Diagnosis Murder: Diagnosis of MurderMark SloanMovie
1991Daughters of PrivilegeBuddy KeysMovie
1990Dick TracyD.A. FletcherMovie
1988The Van Dyke ShowDick Burgess · 10 episodesShow
1987Jake and the FatmanDr. Mark Sloan · 1 episodeShow
1987Ghost of a ChanceBill NolanMovie
1986Strong MedicineSam Hawthorne · 2 episodesShow
1986MatlockJudge Carter Addison, Judge Carter Addison (archive footage) (uncredited) · 1 episodeShow
1986Strong MedicineSam HawthorneMovie
1985The Golden GirlsKen · 1 episodeShow
1985Breakfast with Les and BessMovie
1985Television1 episodeShow
1984Highway to HeavenWally · 1 episodeShow
1983Found MoneyMax ShepherdMovie
1983Wrong Way KidFather (voice)Movie
1982Drop-Out FatherEd McCallMovie
1982American PlayhouseLes Dischinger · 1 episodeShow
1982The Country GirlFrank ElginMovie
1979The Runner StumblesFather Brian RivardMovie
1979SupertrainWaldo Chase · 1 episodeShow
1976Battle of the Network Stars1 episodeShow
1975Tubby the TubaTubby the Tuba (voice)Movie
1974The Morning AfterCharlie LesterMovie
1973Don't Call Me Mama AnymoreMovie
1972Carol Burnett and Friends146 episodesShow
1972The New Scooby-Doo MoviesDick Van Dyke (voice) · 1 episodeShow
1972Dere Mr President,NarratorMovie
1972The Summer FeverNarratorMovie
1971The New Dick Van Dyke ShowDick Preston · 78 episodesShow
1971Cold TurkeyRev. Clayton BrooksMovie
1969The ComicBilly BrightMovie
1969Some Kind of a NutFred AmidonMovie
1969The Bill Cosby ShowMartin · 1 episodeShow
1968Chitty Chitty Bang BangCaractacus PottsMovie
1968Never a Dull MomentJack AlbanyMovie
1967FitzwillyClaude R. FitzwilliamMovie
1967The Carol Burnett ShowVarious Characters · 11 episodesShow
1967Divorce American StyleRichard HarmonMovie
1966Lt. Robin Crusoe U.S.N.Lt. Robin CrusoeMovie
1965The Secret Squirrel ShowShow
1965The Art of LovePaul SloaneMovie
1964Mary PoppinsBert / Mr. Dawes Sr.Movie
1964What a Way to Go!Edgar HopperMovie