 | Three Bags Full: A Sheep Detective Movie (2026)
|
 | Bridget Jones: Mad About the Boy (2025)
Dr. Rawlings |
 | The Untold Story of Mary Poppins: A Special Edition of 20/20 (2024)
Self |
 | Merchant Ivory (2024)
Self |
 | What's Love Got to Do with It? (2023)
Cath |
 | The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special (2022)
Self |
 | Roald Dahl's Matilda the Musical (2022)
Agatha Trunchbull |
 | The Fringe, Fame and Me (2022)
Self |
 | Good Luck to You, Leo Grande (2022)
Nancy Stokes |
 | Twelve Nights (2021)
Narrator |
 | An Audience with Adele (2021)
Self |
 | Cruella (2021)
The Baroness |
 | Hannibal Hopkins et Sir Anthony (2021)
Self (archive footage) |
 | How to Build a Girl (2020)
Amanda |
 | Dolittle (2020)
Poly (voice) |
 | Last Christmas (2019)
Petra Andrich |
 | Extinction (2019)
|
 | Hollywood's Dark Secret (2019)
Self |
 | Men in Black: International (2019)
Agent O |
 | Missing Link (2019)
Dora the Yeti Elder (voice) |
 | Late Night (2019)
Katherine Newbury |
 | Johnny English Strikes Again (2018)
Prime Minister |
 | Beyond Boundaries: The Harvey Weinstein Scandal (2018)
Self (archive footage) |
 | Greenpeace: There's a Rang-Tan in My Bedroom (2018)
Narrator (voice) |
 | The Children Act (2018)
Fiona Maye |
 | King Lear (2018)
Goneril |
 | Sea Sorrow (2017)
Self |
 | The Meyerowitz Stories (New and Selected) (2017)
Maureen Meyerowitz |
 | Beauty and the Beast (2017)
Mrs. Potts |
 | Die vielen Gesichter der Emma Thompson (2016)
Elle-Même |
 | The Doubt Machine: Inside the Koch Brothers' War on Climate Science (2016)
Narrator (voice) |
 | To the Ends of the Earth (2016)
Narrator (voice) |
 | Bridget Jones's Baby (2016)
Dr Rawlings |
 | Alone in Berlin (2016)
Anna Quangel |
 | Sainsbury's: Mog's Christmas Calamity (2015)
Narrator (voice) |
 | Burnt (2015)
Dr. Rosshilde |
 | A Walk in the Woods (2015)
Catherine Bryson |
 | The Legend of Barney Thomson (2015)
Cemolina |
 | Men, Women & Children (2014)
Narrator (voice) |
 | Sweeney Todd: The Demon Barber of Fleet Street (2014)
Mrs. Lovett |
 | Effie Gray (2014)
Lady Eastlake |
 | And the Oscar Goes To... (2014)
Self (archive footage) |
 | The Real Mary Poppins (2014)
Self |
 | The Love Punch (2014)
Kate Jones |
 | Saving Mr. Banks (2013)
P.L. Travers |
 | Beautiful Creatures (2013)
Mrs. Lincoln / Sarafine Duchannes |
 | Brave (2012)
Elinor (voice) |
 | Walking the Dogs (2012)
The Queen |
 | Men in Black 3 (2012)
Agent O |
 | When Harry Left Hogwarts (2011)
Self |
 | Harry Potter and the Deathly Hallows: Part 2 (2011)
Sybill Trelawney |
 | Fry and Laurie Reunited (2010)
Self |
 | The Song of Lunch (2010)
She |
 | Nanny McPhee and the Big Bang (2010)
Nanny McPhee |
 | An Education (2009)
Headmistress |
 | The Boat That Rocked (2009)
Charlotte |
 | Last Chance Harvey (2008)
Kate Walker |
 | Brideshead Revisited (2008)
Lady Marchmain |
 | I Am Legend (2007)
Dr. Alice Krippin |
 | Stephen Fry: 50 Not Out (2007)
Self |
 | Harry Potter and the Order of the Phoenix (2007)
Sybill Trelawney |
 | Stranger Than Fiction (2006)
Karen Eiffel |
 | Hoodwinked! (2005)
Lesa (voice) (uncredited) |
 | A Tribute To Ismail Merchant (2005)
Self (archive footage) |
 | Nanny McPhee (2005)
Nanny McPhee |
 | Nos Bastidores de Hollywood (2005)
Self |
 | Harry Potter and the Prisoner of Azkaban (2004)
Sybill Trelawney |
 | Imagining Argentina (2003)
Cecilia Rueda |
 | Love Actually (2003)
Karen |
 | Treasure Planet (2002)
Captain Amelia (voice) |
 | Love & Loyalty: The Making of 'The Remains of the Day' (2001)
Self |
 | Wit (2001)
Vivian Bearing |
 | Blind Loyalty, Hollow Honor: England's Fatal Flaw (2001)
Self |
 | The Remains of the Day: The Filmmaker's Journey (2001)
Self |
 | Maybe Baby (2000)
Druscilla |
 | Junket Whore (1998)
Self |
 | 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 (uncredited) |
 | In the Name of the Father (1993)
Gareth Peirce |
 | The Remains of the Day (1993)
Miss Kenton |
 | Much Ado About Nothing (1993)
Beatrice |
 | Peter's Friends (1992)
Maggie Chester |
 | Howards End (1992)
Margaret Schlegel |
| | Rabbit Ears - The White Cat (1991)
Narrator (voice) |
 | Dead Again (1991)
Margaret Strauss / Grace |
 | Impromptu (1991)
Duchess D'Antan |
 | Tin Fish (1990)
|
 | Look Back in Anger (1989)
Alison Porter |
 | Henry V (1989)
Katherine |
| | The Winslow Boy (1989)
Catherine Winslow |
 | The Tall Guy (1989)
Kate |
 | Slags (1984)
Young Woman |
 | The Cellar Tapes (1982)
various |
| | How to Stop a Nuclear War
Narrator |
| | Hear Me Roar
Elizabeth Butler-Sloss |
| | James Ivory: In Search of Love and Beauty
Self |
 | The Dead of Winter
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