Credits

• 2025 · Four Letters of Love as Margaret Gore
• 2024 · Merchant Ivory as Self
• 2023 · Charles III: The Coronation Year as Narrator
• 2023 · One Life as Babi Winton
• 2023 · imagine… Russell T Davies: The Doctor and Me as Self
• 2023 · The Velveteen Rabbit as Wise Horse (voice)
• 2023 · The Real Nolly as Self - Narrator (voice)
• 2023 · Nolly as Noele 'Nolly' Gordon
• 2022 · Three Minutes: A Lengthening as Self - Narrator (voice)
• 2022 · Enola Holmes 2 as Eudoria Holmes
• 2022 · Wild Babies as Narrator
• 2022 · Stephen Sondheim's Old Friends as Self
• 2022 · The House as Jen (voice)
• 2022 · Harry Potter 20th Anniversary: Return to Hogwarts as Self
• 2021 · The Cleaner as Sheila
• 2021 · Eden: Untamed Planet as Self - Narrator (voice)
• 2021 · Hannibal Hopkins & Sir Anthony as Self (archive footage)
• 2020 · Clown as Narrator (voice)
• 2020 · The Gruffalo and Me: The Remarkable Julia Donaldson as reader
• 2020 · Cinderella: A Comic Relief Pantomime for Christmas as Lady Devilla
• 2020 · Enola Holmes as Eudoria Holmes
• 2020 · Dragonheart: Vengeance as Siveth (voice)
• 2019 · My Grandparents' War as Self
• 2019 · Children In Need 2019: Got It Covered as Self
• 2019 · E. M. Forster: His Longest Journey as Self
• 2019 · The Dark Crystal: Age of Resistance as All-Maudra (voice)
• 2019 · Tintoretto: A Rebel in Venice as Narrator (voice)
• 2018 · Reimagining The Met Gala as Self
• 2018 · Ocean's Team 3.0 as Self
• 2018 · Ocean's Eight as Rose Weil
• 2018 · Sgt. Stubby: An American Hero as Margaret Conroy (voice)
• 2018 · 55 Steps as Eleanor Riese
• 2017 · Poles Apart as Nanuk
• 2017 · Tate Britain's Great Art Walks as Self
• 2016 · The Crown as Princess Margaret
• 2016 · Alice Through the Looking Glass as Red Queen
• 2016 · Love, Nina as George
• 2015 · Suffragette as Edith Ellyn
• 2015 · Close Up with The Hollywood Reporter as Self
• 2015 · Cinderella as Fairy Godmother
• 2015 · Wild Africa as Narrator
• 2014 · Night Will Fall as Narrator (voice)
• 2014 · Riding a Train of Thoughts as Self
• 2014 · Salting the Battlefield as Margot Tyrell
• 2014 · Turks & Caicos as Margot Tyrell
• 2013 · The Young and Prodigious T.S. Spivet as Dr. Clair
• 2013 · Burton and Taylor as Elizabeth Taylor
• 2013 · The Lone Ranger as Red Harrington
• 2013 · Don't Say No Until I Finish Talking: The Story of Richard D. Zanuck as Self
• 2012 · Les Misérables as Madame Thénardier
• 2012 · Great Expectations as Miss Havisham
• 2012 · Dark Shadows: The Collinses - Every Family Has Its Demons as Self
• 2012 · A Therapy as Patient
• 2012 · Dark Shadows as Dr. Julia Hoffman
• 2012 · The Price of Kings: Shimon Peres as Narrator
• 2012 · The Price of Kings: Yasser Arafat as Narrator
• 2011 · The Gruffalo's Child as Mother Squirrel (voice)
• 2011 · When Harry Left Hogwarts as Self
• 2011 · Life's Too Short as Helena Bonham Carter
• 2011 · Discovering Hamlet as Ophelia (archive footage)
• 2011 · Harry Potter and the Deathly Hallows: Part 2 as Bellatrix Lestrange
• 2010 · Toast as Mrs Potter
• 2010 · The King's Speech as Queen Elizabeth
• 2010 · Harry Potter and the Deathly Hallows: Part 1 as Bellatrix Lestrange
• 2010 · Alice in Wonderland: Finding Alice as Self
• 2010 · Alice in Wonderland: The Mad Hatter as Self
• 2010 · Alice in Wonderland as The Red Queen
• 2009 · The Gruffalo as Mother Squirrel (voice)
• 2009 · Enid as Enid Blyton
• 2009 · Live from Studio Five as Self
• 2009 · Watch What Happens Live with Andy Cohen as Self - Guest
• 2009 · Harry Potter and the Half-Blood Prince as Bellatrix Lestrange
• 2009 · Terminator Salvation as Serena
• 2008 · Sweeney Todd: The Demon Barber of Fleet Street - Burton + Carter + Depp = Todd as Self
• 2007 · Sweeney Todd: The Demon Barber of Fleet Street as Mrs. Lovett
• 2007 · Harry Potter and the Order of the Phoenix as Bellatrix Lestrange
• 2007 · The Graham Norton Show as Self
• 2006 · Sixty Six as Esther Rubens
• 2006 · Conversations with Other Women as Woman
• 2005 · Magnificent 7 as Maggi Jackson
• 2005 · Corpse Bride as Corpse Bride (voice)
• 2005 · Wallace & Gromit: The Curse of the Were-Rabbit as Lady Campanula Tottington (voice)
• 2005 · Charlie and the Chocolate Factory as Mrs. Bucket
• 2004 · Lemony Snicket's A Series of Unfortunate Events as Beatrice Baudelaire (uncredited)
• 2004 · The Heart of Me as Dinah
• 2003 · Big Fish as Jenny (young & senior) / The Witch
• 2003 · Henry VIII as Ana Bolena, reina de Inglaterra (2a esposa Enrique VIII)
• 2002 · Live from Baghdad as Ingrid Formanek
• 2002 · Till Human Voices Wake Us as Ruby
• 2002 · American Idol as Self
• 2001 · Women Talking Dirty as Cora
• 2001 · Novocaine as Susan
• 2001 · The Kumars at No. 42 as
• 2001 · Friday Night with Jonathan Ross as Self - Guest
• 2001 · Planet of the Apes as Ari
• 2001 · Football as Mum
• 2000 · Carnivale as Milly (voice)
• 2000 · The Nearly Complete and Utter History of Everything as
• 1999 · Fight Club as Marla Singer
• 1999 · The Theory of Flight as Jane Hatchard
• 1998 · So Graham Norton as Self - Guest
• 1998 · The Revengers' Comedies as Karen Knightly
• 1998 · Merlin as Morgan le Fay
• 1997 · Keep the Aspidistra Flying as Rosemary
• 1997 · The Wings of the Dove as Kate Croy
• 1997 · The View as Self
• 1996 · The Great War and the Shaping of the 20th Century as Vera Brittain (voice)
• 1996 · Twelfth Night as Olivia
• 1996 · Shadow Play as Ada
• 1995 · Mighty Aphrodite as Amanda
• 1995 · Margaret's Museum as Margaret MacNeil
• 1994 · Mary Shelley's Frankenstein as Elizabeth
• 1994 · Jo Brand Through the Cakehole as
• 1994 · A Dark Adapted Eye as Faith Severn
• 1994 · A Dark Adapted Eye as Faith Severn
• 1994 · Butter as Dorothy
• 1993 · Fatal Deception: Mrs. Lee Harvey Oswald as Marina Oswald
• 1993 · Late Night with Conan O'Brien as Self - Guest
• 1993 · Rik Mayall Presents: Dancing Queen as Pandora / Julie
• 1993 · Rik Mayall Presents as Pandora / Julie
• 1993 · GMTV as Self
• 1992 · Absolutely Fabulous as Dream Saffron
• 1992 · White Bear's Secret as White Bear (voice)
• 1992 · Howards End as Helen Schlegel
• 1991 · Brown Bear's Wedding as White Bear (voice)
• 1991 · Where Angels Fear to Tread as Caroline Abbott
• 1991 · Mel Gibson Goes Back to School as Ophelia (archive footage)
• 1990 · Hamlet as Ophelia
• 1990 · Beatrix: The Early Life of Beatrix Potter as Beatrix Potter
• 1989 · Getting It Right as Minerva Munday
• 1989 · Arms and the Man as Raina Petkoff
• 1989 · Francesco as Chiara
• 1988 · The Mask as Iris
• 1987 · A Hazard of Hearts as Serena Staverley
• 1987 · The Vision as Jo Marriner
• 1987 · Maurice as Young Lady at Cricket Match
• 1986 · A Room with a View as Lucy Honeychurch
• 1986 · Lady Jane as Lady Jane Grey
• 1985 · Screen Two as Jo Marriner
• 1984 · Miami Vice as
• 1983 · A Pattern of Roses as Netty (The Past)
• 1953 · The Oscars as Self
• 1944 · Golden Globe Awards as Self - Audience Member (uncredited)
• 2024 · The Offing as Dulcie Piper
• 2024 · James Ivory: In Search of Love and Beauty as Self
• 2024 · The Well of Saint Nobody as Tara
• 2024 · Enola Holmes 3 as Eudoria Holmes
• 2024 · The Land of Sometimes as Little Twink
• 2024 · Not Bloody Likely as Mrs. Patrick Campbell
• 2024 · The Seven Dials Mystery as Lady Caterham