Maggie Smith
The Miracle Club(2023)
Lily Fox
Downton Abbey: A New Era(2022)
Violet Crawley
A Boy Called Christmas(2021)
Aunt Ruth
Downton Abbey(2019)
Violet Crawley
Sherlock Gnomes(2018)
Lady Bluebury (voice)
Woolf Works(2017)
Reading (voice)
The Second Best Exotic Marigold Hotel(2015)
Muriel Donnelly
The Lady in the Van(2015)
Miss Shepherd
My Old Lady(2014)
Mathilde Girard
National Theatre Live: 50 Years on Stage(2013)
Mrs. Sullen
The Best Exotic Marigold Hotel(2012)
Muriel Donnelly
Quartet(2012)
Jean Horton
Harry Potter and the Deathly Hallows: Part 2(2011)
Minerva McGonagall
Gnomeo & Juliet(2011)
Lady Bluebury (voice)
Nanny McPhee and the Big Bang(2010)
Agatha Rose Doherty
Harry Potter and the Half-Blood Prince(2009)
Minerva McGonagall
From Time to Time(2009)
Linnet
Harry Potter and the Order of the Phoenix(2007)
Minerva McGonagall
Becoming Jane(2007)
Lady Gresham
Capturing Mary(2007)
Mary Gilbert
The Best of The Tony Awards: The Plays(2006)
Lettice Douffet (segment "Lettice and Lovage")
Harry Potter and the Goblet of Fire(2005)
Minerva McGonagall
Keeping Mum(2005)
Grace Hawkins
Harry Potter and the Prisoner of Azkaban(2004)
Minerva McGonagall
Ladies in Lavender(2004)
Janet
My House in Umbria(2003)
Mrs. Emily Delahunty
Harry Potter and the Chamber of Secrets(2002)
Minerva McGonagall
Divine Secrets of the Ya-Ya Sisterhood(2002)
Caro Bennett
Harry Potter and the Philosopher's Stone(2001)
Minerva McGonagall
Gosford Park(2001)
Constance Trentham
The Last September(2000)
Lady Myra Naylor
Tea with Mussolini(1999)
Lady Hester Random
All the King's Men(1999)
Queen Alexandra
Curtain Call(1998)
Lily Marlowe
Washington Square(1997)
Aunt Lavinia Penniman
The First Wives Club(1996)
Gunilla Garson Goldberg
Richard III(1995)
Duchess of York
The Secret Garden(1993)
Mrs. Medlock
Sister Act 2: Back in the Habit(1993)
Mother Superior
Suddenly, Last Summer(1993)
Violet Venable
Sister Act(1992)
Mother Superior
Memento Mori(1992)
Mrs Mabel Pettigrew
Hook(1991)
Granny Wendy
Romeo.Juliet(1990)
Rosaline (voice)
Talking Heads(1988)
The Lonely Passion of Judith Hearne(1987)
Judith Hearne
A Room with a View(1986)
Charlotte Bartlett
A Private Function(1984)
Joyce Chilvers
Lily in Love(1984)
Lily Wynn
Mrs. Silly(1983)
Mrs Silly
Better Late Than Never(1983)
Miss Anderson
Evil Under the Sun(1982)
Daphne Castle
The Missionary(1982)
Lady Isabel Ames
Clash of the Titans(1981)
Thetis
Quartet(1981)
Lois Heidler
Death on the Nile(1978)
Miss Bowers
California Suite(1978)
Diana Barrie
Murder by Death(1976)
Dora Charleston
Love and Pain and the Whole Damn Thing(1973)
Lila Fisher
Travels with My Aunt(1972)
Augusta Bertram
The Millionairess(1972)
Epifania
The Merchant of Venice(1972)
Portia
Oh! What a Lovely War(1969)
Music Hall Star
The Prime of Miss Jean Brodie(1969)
Jean Brodie
Hot Millions(1968)
Patty Terwilliger Smith
The Honey Pot(1967)
Sarah Watkins
Much Ado About Nothing(1967)
Beatrice
Othello(1965)
Desdemona
Young Cassidy(1965)
Nora
Olivier Talks About Othello(1965)
(archive footage)
The Pumpkin Eater(1964)
Philpot
The V.I.P.s(1963)
Miss Mead
Go to Blazes(1962)
Chantal
Nowhere to Go(1958)
Bridget Howard
Child in the House(1956)
Party Guest (uncredited)