| 2009 | The Informant!Movie | Judge Harold Baker | 70 |
| 2007 | Mr. Warmth: The Don Rickles ProjectMovie | Self | 68 |
| 2007 | Cutting Edge Comedians of the '60s & '70sMovie | Self (archive footage) | 68 |
| 2006 | Tales of the Rat FinkMovie | Station Wagon (voice) | 67 |
| 2005 | The AristocratsMovie | Self (as The Smothers Brothers) | 66 |
| 2003 | Jimmy Kimmel Live!Series | Self | 64 |
| 2003 | Jack Paar: Smart TelevisionMovie | Self | 64 |
| 2002 | Mr. Bill Does VegasMovie | — | 63 |
| 2002 | Life with BonnieSeries | Dick Smothers | 63 |
| 1999 | The DebtorsMovie | — | 60 |
| 1998 | Hollywood SquaresSeries | Self - Panelist | 59 |
| 1996 | Abbott & Costello Meet BiographyMovie | Self | 57 |
| 1996 | Saturday Night SpecialSeries | — | 57 |
| 1995 | CasinoMovie | Senator | 56 |
| 1995 | Dr. Katz, Professional TherapistSeries | Dick (voice) | 56 |
| 1993 | Timmy's Special Delivery: A Precious Moments ChristmasMovie | Father / Worker #2 (voice) | 54 |
| 1992 | Laurel and Hardy: A Tribute to the BoysMovie | Self | 53 |
| 1991 | Tribute to Harry ChapinMovie | — | 52 |
| 1989 | The SimpsonsSeries | Dick Smothers (voice) | 50 |
| 1989 | Speed ZoneMovie | Nelson | 50 |
| 1988 | Rap Master Ronnie: A Report CardMovie | — | 49 |
| 1988 | The Smothers Brothers Comedy HourSeries | Himself | 49 |
| 1988 | The Smothers Brothers Comedy Hour: The 20th ReunionMovie | Self - Host | 49 |
| 1982 | Terror at AlcatrazMovie | Ryan Fitzpatrick | 43 |
| 1980 | Barbara Mandrell and the Mandrell SistersSeries | Self | 41 |
| 1979 | Tales of the UnexpectedSeries | Dr Humphrey Baxter | 40 |
| 1976 | The Sonny and Cher ShowSeries | Self | 37 |
| 1975 | Saturday Night LiveSeries | Self - Co-Host | 36 |
| 1975 | CherSeries | Self / Art Decko | 36 |
| 1975 | The Smothers Brothers ShowSeries | — | 36 |
| 1974 | Dinah!Series | Self | 35 |
| 1970 | Annie: The Women in the Life of a ManMovie | Himself | 31 |
| 1970 | The Smothers Brothers Summer ShowSeries | — | 31 |
| 1969 | The Glen Campbell Goodtime HourSeries | Self | 30 |
| 1969 | Andy’s Love ConcertMovie | Self | 30 |
| 1968 | The Dick Cavett ShowSeries | Self - Guest | 29 |
| 1968 | Rowan & Martin's Laugh-InSeries | Self (uncredited) | 29 |
| 1968 | Carnival NightsMovie | Self | 29 |
| 1967 | The Carol Burnett ShowSeries | Self | 28 |
| 1967 | The Smothers Brothers Comedy HourSeries | Self - Co-Host | 28 |
| 1963 | Burke's LawSeries | Luke Rafer | 24 |
| 1963 | The Judy Garland ShowSeries | Self | 24 |
| 1962 | The Merv Griffin ShowSeries | Self | 23 |
| 1962 | The Tonight Show Starring Johnny CarsonSeries | Self | 23 |
| 1961 | The Mike Douglas ShowSeries | Self - Co-Host | 22 |
| 1957 | Tonight Starring Jack PaarSeries | Self | 18 |
| 1950 | What's My Line?Series | Self - Mystery Guest | 11 |
| 1950 | The Bob Hope ShowSeries | Self | 11 |
| 1950 | The Jack Benny ProgramSeries | Dick Smothers | 11 |
| 0 | The Return of the Smothers BrothersMovie | Self - Host | — |
