Filmografía
| Película | Año | Personaje |
| Harry Potter and the Half-Blood Prince | 2008 | Bellatrix |
| Sweeney Todd | 2007 | Mrs. Lovett |
| Harry Potter and the Order of the Phoenix | 2007 | Bellatrix |
| Charlie & the Chocolate Factory | 2005 | Mrs. Bucket |
| Wallace & Gromit: The Curse of the Were-Rabbit | 2005 | Voice of Corpse Bride |
| Henry VIII | 2004 | ---- |
| Till Human Voices Wake Us | 2003 | Jenny (young & senior) & The Witch |
| The Heart of Me | 2003 | Dinah |
| Live from Baghdad | 2002 | ---- |
| Novocaine | 2001 | Susan Ivey |
| Planet of the Apes | 2001 | Ari |
| Fight Club | 1999 | Marla Singer |
| Portraits Chinois | 1999 | Ada |
| Merlin | 1998 | ---- |
| Sweet Revenge | 1998 | ---- |
| A Merry War | 1998 | Rosemary |
| The Theory of Flight | 1998 | Jane Hatchard |
| Margaret's Museum | 1997 | Margaret |
| The Wings of the Dove | 1997 | Kate Croy |
| Twelfth Night | 1996 | Olivia |
| Mighty Aphrodite | 1995 | Amanda |
| Francesco | 1994 | ---- |
| Mary Shelley's Frankenstein | 1994 | Elizabeth |
| Storyteller's Classics - The Toy Symphony | 1994 | ----- |
| Howards End | 1992 | Helen Schlegel |
| Where Angels Fear to Tread | 1992 | Caroline Abbott |
| Hamlet | 1990 | Ophelia |
| Getting It Right | 1989 | Minerva Munday |
| Maurice | 1987 | Lady at Cricket Match |
| The Vision | 1987 | ----- |
| Lady Jane | 1986 | Lady Jane Grey |
| A Room With A View | 1986 | Lucy Honeychurch |
| Conversations With Other Women | 19-- | Woman |