- Paddington in Peru
2024 Mrs. Bird
- The Queen: 70 Glorious Years
2022 Narrator (voice)
- The Abominable Snow Baby
2021 Granny
- The Vicar of Dibley: Inside Out
2021 Narrator (voice)
- The Secret Garden
2020 Mrs. Medlock
- The National Television Awards Celebrate 25 Years
2020 Narrator (voice)
- Chefs' Burnt Bits
2020 Narrator (voice)
- Weasels: Feisty and Fearless
2019 Narrator (voice)
- Master Moley by Royal Invitation
2019 Mrs. Elizabeth Moley / Queen (voice)
- Wild Rose
2019 Marion
- The Queen's Corgi
2019 The Queen (voice)
- Mary Poppins Returns
2018 Ellen
- Mamma Mia! Here We Go Again
2018 Rosie
- Sherlock Gnomes
2018 Mrs. Montague (voice)
- Paddington 2
2017 Mrs. Bird
- Film Stars Don't Die in Liverpool
2017 Bella Turner
- There's Something About Romcoms
2016 Narrator (voice)
- The Secret Life of Sue Townsend (Aged 68 3/4)
2016 Narrator (voice)
- Brooklyn
2015 Madge Kehoe
- A Grand Night In: The Story of Aardman
2015 Narrator (voice)
- Effie Gray
2014 Margaret Cox Ruskin
- Paddington
2014 Mrs. Bird
- Justin and the Knights of Valour
2013 Gran (voice)
- One Chance
2013 Yvonne
- The Harry Hill Movie
2013 Nan
- Brave
2012 The Witch (voice)
- National Theatre Live: The Last of the Haussmans
2012 Judy Haussman
- The Legend of Mor'du
2012 The Witch (voice)
- Harry Potter and the Deathly Hallows: Part 2
2011 Molly Weasley
- Gnomeo & Juliet
2011 Miss Montague (voice)
- 50 Greatest Harry Potter Moments
2011 Molly Weasley (archive footage)
- Harry Potter and the Deathly Hallows: Part 1
2010 Molly Weasley
- Mo
2010 Mo Mowlam
- Harry Potter and the Half-Blood Prince
2009 Molly Weasley
- A Short Stay in Switzerland
2009 Dr. Anne Turner
- Mamma Mia!
2008 Rosie Mulligan
- Filth: The Mary Whitehouse Story
2008 Mary Whitehouse
- Harry Potter and the Order of the Phoenix
2007 Molly Weasley
- Becoming Jane
2007 Mrs. Austen
- Driving Lessons
2006 Evie Walton
- Acorn Antiques: The Musical
2006 Bo Beaumont / Mrs Overall (Not Bingo Nights)
- The Ruby in the Smoke
2006 Mrs. Holland
- Wah-Wah
2005 Gwen Traherne
- Mickybo and Me
2005 Mickybo's Ma
- Ahead of the Class
2005 Marie Stubbs
- Harry Potter and the Prisoner of Azkaban
2004 Molly Weasley
- Calendar Girls
2003 Annie Clarke
- The Return
2003 Izzie
- Harry Potter and the Chamber of Secrets
2002 Molly Weasley
- Before You Go
2002 Teresa
- Harry Potter and the Philosopher's Stone
2001 Mrs Weasley
- All Forgotten
2001 Princess Zasyekin
- Strange Relations
2001 Sheila Fitzpatrick
- Billy Elliot
2000 Mrs Wilkinson
- Victoria Wood with All the Trimmings
2000 Various Characters
- Girls' Night
1998 Jackie Simpson
- Titanic Town
1998 Bernie McPhelimy
- Talking Heads 2
1998
- Jack and the Beanstalk: The ITV Pantomime
1998 Fairy Godmother
- Bathtime
1997 Miss Gideon
- Intimate Relations
1996 Marjorie
- Brazen Hussies
1996 Maureen Hardcastle
- Little Red Riding Hood
1995 Little Red Riding Hood
- Sister My Sister
1994 Madame Danzard
- Pat and Margaret
1994 Pat
- Bambino Mio
1994 Alice
- Requiem Apache
1994 Mrs. Capstan
- Wide-Eyed and Legless
1993 Diana Longden
- The Clothes in the Wardrobe
1993 Monica
- Just Like a Woman
1992 Monica
- Stepping Out
1991 Vera
- Mack the Knife
1989 Mrs. Peachum
- Killing Dad
1989 Judith
- Buster
1988 June Edwards
- Talking Heads
1988
- Prick Up Your Ears
1987 Elsie Orton
- Personal Services
1987 Christine Painter
- Acorn Antiques
1987 Mrs. Overall
- The Birthday Party
1987 Lulu
- Car Trouble
1986 Jacqueline
- Dreamchild
1985 Dormouse (voice)
- She'll Be Wearing Pink Pyjamas
1984 Fran
- Unfair Exchanges
1984 Mavis
- Educating Rita
1983 Rita Susan White
- Intensive Care
1982 Valery
- Say Something Happened
1982 June Potter
- Happy Since I Met You
1981 Frances
- Days at the Beach
1981 Mrs Morgan
- Nearly a Happy Ending
1980 Julie
- Talent
1979 Julie
- Me! I'm Afraid of Virginia Woolf
1978 Woman in waiting room
- Soldiers Talking, Cleanly
1978 Debbie
- Occupy!
1976 Player in Everyman Theatre Company, Liverpool
- Club Havana
1975 Terry
- What Would Julie Do?
Julie
- Mamma Mia! 3
Rosie
