Filmography63 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2025 | Ladies & Gentlemen... 50 Years of SNL MusicMovie | Self - SNL Cast Member 1975 - 1980 | 78 |
| 2024 | Jim Henson Idea ManMovie | Self (archive footage) | 77 |
| 2023 | BupkisSeries | Marie | 76 |
| 2023 | JulesMovie | Joyce | 76 |
| 2021 | Queen BeesMovie | Jane Poindexter | 74 |
| 2020 | BelushiMovie | Self (archive footage) | 73 |
| 2020 | United We FallSeries | Sandy Ryan | 73 |
| 2019 | Ode to JoyMovie | Aunt Sylvia | 72 |
| 2018 | The Spy Who Dumped MeMovie | Carol | 71 |
| 2017 | The Good FightSeries | Judge Pamela Farley | 70 |
| 2016 | Howard Lovecraft & the Frozen KingdomMovie | Algid Bunk (voice) | 69 |
| 2014 | The LibrariansSeries | Charlene | 67 |
| 2014 | Broad CitySeries | Margo | 67 |
| 2011 | UnforgettableSeries | Joanne Webster | 64 |
| 2011 | I Don't Know How She Does ItMovie | Marla Reddy | 64 |
| 2010 | The Women of SNLMovie | Various (archive footage) | 63 |
| 2009 | The Good WifeSeries | Judge Farley | 62 |
| 2009 | Watch What Happens Live with Andy CohenSeries | Self - Guest | 62 |
| 2009 | I Love You, ManMovie | Joyce Klaven | 62 |
| 2008 | Gary UnmarriedSeries | — | 61 |
| 2008 | The Librarian: The Curse of the Judas ChaliceMovie | Charlene | 61 |
| 2006 | The Shaggy DogMovie | Judge Claire Whittaker | 59 |
| 2006 | CrumbsSeries | Suzanne Crumb | 59 |
| 2005 | Saturday Night Live: The Best of Dan AykroydMovie | Various Characters (archive footage) | 58 |
| 2005 | Brooklyn LobsterMovie | Maureen Giorgio | 58 |
| 2005 | Saturday Night Live: The Best of John BelushiMovie | Self / Various (archive footage) (uncredited) | 58 |
| 2005 | Live from New York: The First 5 Years of Saturday Night LiveMovie | Self | 58 |
| 2004 | Geraldine's FortuneMovie | Geraldine Liddle | 57 |
| 2003 | Recess: All Growed DownMovie | (voice) | 56 |
| 2003 | Our TownMovie | Mrs. Webb | 56 |
| 2002 | CyberchaseSeries | Lady Lovelace (voice) | 55 |
| 1998 | AntzMovie | Muffy (voice) | 51 |
| 1997 | The ViewSeries | Self | 50 |
| 1996 | 3rd Rock from the SunSeries | Mary Albright | 49 |
| 1995 | TadMovie | Mary Todd Lincoln | 48 |
| 1993 | Dave's WorldSeries | Anne | 46 |
| 1993 | ConeheadsMovie | Prymatt | 46 |
| 1990 | Sesame Street: Sing Yourself Silly!Movie | Self (archive footage) | 43 |
| 1990 | Common GroundMovie | Alice McGoff | 43 |
| 1990 | Working It OutSeries | — | 43 |
| 1989 | Saturday Night Live: 15th AnniversaryMovie | Self | 42 |
| 1988 | Maybe BabyMovie | Julia Gilbert | 41 |
| 1988 | Sesame Street: Put Down the DuckieMovie | Self | 41 |
| 1988 | Jackie Gleason: The Great OneMovie | Self | 41 |
| 1987 | SuspicionMovie | Lina McLaidlaw | 40 |
| 1987 | O.C. and StiggsMovie | Elinore Schwab | 40 |
| 1987 | Golden Anniversary of Snow White and the Seven DwarfsMovie | Evil Queen | 40 |
| 1986 | The Flintstones' 25th Anniversary CelebrationMovie | — | 39 |
| 1985 | The Best of John BelushiMovie | Various Characters | 38 |
| 1984 | Kate & AllieSeries | Allison 'Allie' Lowell | 37 |
| 1984 | BedroomsMovie | Laura | 37 |
| 1983 | Reading RainbowSeries | Self - Narrator (voice) | 36 |
| 1983 | The ConeheadsMovie | Prymaat (voice) | 36 |
| 1982 | CandidaMovie | — | 35 |
| 1980 | How to Beat the High Cost of LivingMovie | Elaine | 33 |
| 1979 | Bob & Ray, Jane, Laraine & GildaMovie | — | 32 |
| 1979 | Mr. Mike's Mondo VideoMovie | Self | 32 |
| 1977 | The Love BoatSeries | Regina Parker | 30 |
| 1977 | What Really Happened to the Class of '65?Series | — | 30 |
| 1976 | Battle of the Network StarsSeries | — | 29 |
| 1975 | Saturday Night LiveSeries | Self - Various Characters | 28 |
| 0 | Little FiveMovie | Dean Weston | — |
| 0 | PretzelsMovie | — | — |