Title (year)
| Character
|
| I Am Legend (2007) | Dr. Alice Krippin |
| Harry Potter and the Order of the Phoenix (2007) | Sybil Trelawney |
| Stranger Than Fiction (2006) | Karen Eiffel |
| Nanny McPhee (2005) | Nanny McPhee |
| Harry Potter and the Prisoner of Azkaban (2004) | Professor Sybil Trelawney |
| Angels in America (2003) | Homeless Woman |
| Imagining Argentina (2003) | Cecilia Rueda |
| Love Actually (2003) | Karen |
| Treasure Planet (2002) | Captain Amelia |
| Wit (2001) | Vivian Bearing |
| Maybe Baby (2000) | Druscilla |
| Judas Kiss (1998) | FBI Agent Sadie Hawkins |
| Primary Colors (1998) | Susan Stanton |
| The Winter Guest (1997) | Frances |
| Hospital! (1997) | Elephant Woman |
| Sense and Sensibility (1995) | Elinor Dashwood |
| Carrington (1995) | Dora Carrington |
| Junior (1994) | Dr. Diana Reddin |
| The Blue Boy (1994) | Marie Bonnar |
| My Father the Hero (1994) | Isabel |
| In the Name of the Father (1993) | Gareth Peirce |
| The Remains of the Day (1993) | Mary Kenton |
| Much Ado About Nothing (1993) | Beatrice |
| Peter's Friends (1992) | Maggie Chester |
| Howards End (1992) | Margaret J. 'Meg' Schlegel |
| Cheers (1992) | Nanette Guzman |
| Dead Again (1991) | Grace Margaret Strauss |
| Impromptu (1991) | Duchess D'Antan |
| The Winslow Boy (1990) | Catherine Winslow |
| Henry V (1989) | Katherine |
| The Tall Guy (1989) | Kate Lemmon |
| Look Back in Anger (1989) | Alison Porter |
| Knuckle (1989) | |
| Thompson (1988) | Various roles |
| Fortunes of War (1987) | Harriet Pringle |
| Tutti Frutti (1987) | Suzy Kettles |
| Emma Thompson: Up for Grabs (1985) | |
| Assaulted Nuts (1985) | Various |
| The Young Ones (1984) | Miss Money Sterling |
| The Comic Strip Presents... (1984) | Young Woman |
| The Crystal Cube (1983) | Jackie Meld Various roles |
| Alfresco (1983) | Various roles |
| There's Nothing to Worry About! (1982) | |
| Cambridge Footlights Revue (1982) | Various Characters |
