Filmography42 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2000 | TitansSeries | Gwen Williams | 50 |
| 1999 | Family GuySeries | Pamela Barnes Ewing | 49 |
| 1999 | ProvidenceSeries | Donna Tupperman | 49 |
| 1999 | Jack & JillSeries | — | 49 |
| 1999 | Television: The First Fifty YearsMovie | Self / Pamela Ewing (archive footage) | 49 |
| 1997 | The PracticeSeries | Courtney Hansen | 47 |
| 1997 | Just Shoot Me!Series | Roberta | 47 |
| 1997 | Love in Another TownMovie | Maggie Sorrell | 47 |
| 1996 | The Rosie O'Donnell ShowSeries | Self | 46 |
| 1996 | The AbductionMovie | — | 46 |
| 1995 | Dancing in the DarkMovie | Anna Forbes | 45 |
| 1994 | Chicago HopeSeries | Herself | 44 |
| 1994 | Beyond ObsessionMovie | Eleanor DiCarlo | 44 |
| 1993 | Intimate PortraitSeries | Self | 43 |
| 1993 | River of Rage: The Taking of Maggie KeeneMovie | Maggie Keene | 43 |
| 1992 | The Larry Sanders ShowSeries | Victoria Principal | 42 |
| 1992 | Seduction: Three Tales from the 'Inner Sanctum'Movie | Patty / Sylvia | 42 |
| 1992 | The Burden of ProofSeries | Margy Allison | 42 |
| 1991 | Home ImprovementSeries | Les Thompson | 41 |
| 1991 | Don't Touch My DaughterMovie | Linda Hemmings | 41 |
| 1990 | Sparks: The Price of PassionMovie | Patricia Sparks | 40 |
| 1989 | Naked LieMovie | Joanne Dawson | 39 |
| 1989 | Blind WitnessMovie | Maggie Kemlich | 39 |
| 1982 | Night of 100 StarsMovie | Self | 32 |
| 1982 | Not Just Another AffairMovie | Dr. Diana Dawson | 32 |
| 1982 | WoganSeries | Self | 32 |
| 1981 | Command Performance: The Stars Salute the PresidentMovie | Self | 31 |
| 1980 | FridaysSeries | Self | 30 |
| 1980 | Pleasure PalaceMovie | Patti Flynn | 30 |
| 1978 | DallasSeries | Pamela Barnes Ewing | 28 |
| 1978 | Greatest Heroes of the BibleSeries | Queen Esther | 28 |
| 1977 | The Night They Took Miss BeautifulMovie | Reba Bar Lev | 27 |
| 1976 | I Will, I Will...For NowMovie | Jackie Martin | 26 |
| 1976 | Vigilante ForceMovie | Linda Christopher | 26 |
| 1974 | EarthquakeMovie | Rosa Amici | 24 |
| 1973 | Love Story (US)Series | Karen | 23 |
| 1973 | The Naked ApeMovie | Cathy | 23 |
| 1972 | The Life and Times of Judge Roy BeanMovie | Maria Elena | 22 |
| 1972 | BanacekSeries | Brooke Collins | 22 |
| 1968 | Hawaii Five-OSeries | Dolores Sandover | 18 |
| 1962 | The Tonight Show Starring Johnny CarsonSeries | Self | 12 |
| 1961 | The Mike Douglas ShowSeries | Self | 11 |