| movie | The Miracle Club (2023)As Lily Fox | (Not seen) |
| movie | Downton Abbey: A New Era (2022)As Violet Crawley | (Not seen) |
| movie | Harry Potter 20th Anniversary: Return to Hogwarts (2022) | (Not seen) |
| movie | A Boy Called Christmas (2021)As Aunt Ruth | (Not seen) |
| movie | Downton Abbey (2019)As Violet Crawley | (Not seen) |
| movie | Sherlock Gnomes (2018)As Lady Bluebury (voice) | (Not seen) |
| tv | Fauda (2015) (AKA "פאודה")As Philpot | (Not seen) |
| movie | The Lady in the Van (2015)As Miss Shepherd | (Not seen) |
| movie | The Second Best Exotic Marigold Hotel (2015)As Muriel Donnelly | (Not seen) |
| movie | My Old Lady (2014)As Mathilde Girard | (Not seen) |
| tv | Chicago Fire (2012)As Desdemona | (Not seen) |
| movie | The Best Exotic Marigold Hotel (2011) (AKA "The Best Exotic Marigold Hotel for the Elderly & Beautiful")As Muriel Donnelly | (Not seen) |
| movie | Harry Potter and the Deathly Hallows: Part 2 (2011)As Minerva McGonagall | (Not seen) |
| movie | Gnomeo & Juliet (2011)As Lady Bluebury (voice) | (Not seen) |
| tv | Downton Abbey (2010)As Violet Crawley(47 episodes) | (Not seen) |
| movie | Nanny McPhee Returns (2010) (AKA "Nanny McPhee and the Big Bang")As Agatha Rose Doherty | (Not seen) |
| movie | Harry Potter and the Half-Blood Prince (2009) (AKA "HP and the HBP")As Minerva McGonagall | (Not seen) |
| tv | The Graham Norton Show (2007)As Self(1 episode) | (Not seen) |
| movie | Becoming Jane (2007)As Lady Gresham | (Not seen) |
| movie | Harry Potter and the Order of the Phoenix (2007)As Minerva McGonagall | (Not seen) |
| movie | Keeping Mum (2005)As Grace Hawkins | (Not seen) |
| movie | Harry Potter and the Goblet of Fire (2005)As Minerva McGonagall | (Not seen) |
| movie | Ladies in Lavender (2004)As Janet | (Not seen) |
| movie | Harry Potter and the Prisoner of Azkaban (2004)As Minerva McGonagall | (Not seen) |
| movie | Harry Potter and the Chamber of Secrets (2002) (AKA "Incident on 57th Street")As Professor McGonagall | (Not seen) |
| movie | Gosford Park (2001)As Constance Trentham | (Not seen) |
| movie | Harry Potter and the Sorcerer's Stone (2001) (AKA "Harry Potter and the Philosopher's Stone")As Minerva McGonagall | (Not seen) |
| movie | Tea with Mussolini (1999)As Lady Hester Random | (Not seen) |
| movie | It All Came True (1998) (AKA "Curtain Call")As Lily Marlowe | (Not seen) |
| movie | The First Wives Club (1996)As Gunilla Garson Goldberg | (Not seen) |
| movie | Richard III (1995)As Duchess of York | (Not seen) |
| movie | The Secret Garden (1993)As Mrs. Medlock | (Not seen) |
| movie | Sister Act 2: Back in the Habit (1993)As Mother Superior | (Not seen) |
| movie | Sister Act (1992)As Mother Superior | (Not seen) |
| movie | Hook (1991)As Granny Wendy | (Not seen) |
| movie | A Room with a View (1985)As Charlotte Bartlett | (Not seen) |
| movie | Evil Under the Sun (1982)As Daphne Castle | (Not seen) |
| movie | Clash of the Titans (1981)As Thetis | (Not seen) |
| movie | California Suite (1978)As Diana Barrie | (Not seen) |
| movie | Death on the Nile (1978)As Miss Bowers | (Not seen) |
| movie | Murder by Death (1976)As Dora Charleston | (Not seen) |
| movie | Oh! What a Lovely War (1969)As Music Hall Star | (Not seen) |
| movie | The Prime of Miss Jean Brodie (1969)As Jean Brodie | (Not seen) |
| tv | The Oscars (1953)As Self(2 episodes) | (Not seen) |