Filmography66 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2020 | Flesh and BloodSeries | Vivien | 75 |
| 2018 | King of ThievesMovie | Lyn Reader | 73 |
| 2018 | The London Studios: Home of the StarsMovie | Self | 73 |
| 2010 | The Little HouseSeries | Elizabeth | 65 |
| 2007 | CranfordSeries | Lady Ludlow | 62 |
| 2006 | Jane EyreSeries | Lady Ingram | 61 |
| 2005 | JerichoSeries | Lady Clare Wellesley | 60 |
| 2005 | RevolverMovie | Lily Walker | 60 |
| 2004 | Agatha Christie's MarpleSeries | Lady Selina Hazy | 59 |
| 2004 | The LibertineMovie | Countess | 59 |
| 2002 | CopenhagenMovie | Margrethe Bohr | 57 |
| 1999 | Wives and DaughtersSeries | Mrs Hyacinth Gibson (née Kirkpatrick) | 54 |
| 1999 | MilkMovie | Harriet | 54 |
| 1996 | Dalziel and PascoeSeries | Bonnie Fielding | 51 |
| 1994 | HeadhuntersSeries | Sally Hall | 49 |
| 1994 | Doomsday GunMovie | Sophie | 49 |
| 1992 | Between the LinesSeries | Angela Berridge | 47 |
| 1991 | PerformanceSeries | Elizabeth Collier | 46 |
| 1991 | Absolute HellMovie | Elizabeth Collier | 46 |
| 1991 | The Gravy Train Goes EastSeries | Katya Princip | 46 |
| 1990 | Romeo.JulietMovie | Juliet (voice) | 45 |
| 1989 | Tales from the CryptSeries | Sharon Bannister | 44 |
| 1987 | I'll Take ManhattanSeries | Lily Amberville | 42 |
| 1986 | Under the Cherry MoonMovie | Mrs. Wellington | 41 |
| 1986 | Inside StorySeries | Paula Croxley | 41 |
| 1984 | DuneMovie | Lady Jessica | 39 |
| 1983 | Shades of DarknessSeries | Catherine Frode | 38 |
| 1983 | Destination DuneMovie | Self | 38 |
| 1983 | The Secret AdversaryMovie | Tuppence | 38 |
| 1983 | The MazeMovie | Catherine Frode | 38 |
| 1982 | Coming Out of the IceMovie | Galina | 37 |
| 1980 | Why Didn't They Ask Evans?Movie | Lady Frances Derwent | 35 |
| 1978 | Stronger Than the SunMovie | Kate Crowley | 33 |
| 1978 | LillieSeries | Emilie 'Lillie' Le Breton | 33 |
| 1978 | The Comedy of ErrorsMovie | Luciana | 33 |
| 1974 | Sign It DeathMovie | Tracy Conway | 29 |
| 1973 | Orson Welles' Great MysteriesSeries | Nicole Zachary | 28 |
| 1973 | Penny GoldMovie | Delphi / Diane | 28 |
| 1972 | Peer GyntMovie | Solveig | 27 |
| 1972 | Short Cut to HaifaMovie | Sister Clare | 27 |
| 1972 | Polanski Meets MacbethMovie | Self | 27 |
| 1971 | Stage 2Series | Solveig | 26 |
| 1971 | MacbethMovie | Lady Macbeth | 26 |
| 1970 | The Walking StickMovie | Arabella Dainton | 25 |
| 1968 | The ExplorerMovie | Jill | 23 |
| 1967 | ITV PlayhouseSeries | Jill | 22 |
| 1967 | ITV PlayhouseSeries | Roxane | 22 |
| 1966 | Run with the WindMovie | Jean Parker | 21 |
| 1965 | BBC Play of the MonthSeries | Helen | 20 |
| 1965 | BBC Play of the MonthSeries | Manuela von Meinhardis | 20 |
| 1965 | The Pleasure GirlsMovie | Sally | 20 |
| 1964 | Theatre 625Series | Helen | 19 |
| 1964 | Saturday Night OutMovie | Jean | 19 |
| 1964 | Crooks in CloistersMovie | June | 19 |
| 1964 | Murder Most FoulMovie | Sheila Upward | 19 |
| 1964 | Flipper's New AdventureMovie | Gwen | 19 |
| 1964 | The Eyes of Annie JonesMovie | Annie Jones | 19 |
| 1963 | The Human JungleSeries | Mary | 18 |
| 1963 | CleopatraMovie | Eiras | 18 |
| 1962 | The SaintSeries | Maria | 17 |
| 1961 | His and HersMovie | Wanda | 16 |
| 1961 | Drama 61-67Series | Sally | 16 |
| 1961 | Sir Francis DrakeSeries | Mariella | 16 |
| 1960 | Danger ManSeries | Judy | 15 |
| 1960 | No KiddingMovie | Priscilla | 15 |
| 1956 | Armchair TheatreSeries | Amy Racey | 11 |