Credits

• 2017 · Psycho Tom as Helen Stephens
• 2009 · Moving On as Bella
• 2008 · Affinity as Miss Haxby
• 2008 · Tess of the D'Urbervilles as Mrs. D'Urberville
• 2008 · The Oxford Murders as Julia Eagleton
• 2007 · Oliver Twist as
• 2007 · Oliver Twist as Mrs. Bedwin
• 2007 · Kingdom as Winifred
• 2007 · Lewis as Prof. Margaret Gold
• 2006 · The Gigolos as Edwina
• 2006 · Pinochet in Suburbia as Baroness Thatcher
• 2006 · A Good Murder as
• 2006 · A Good Murder as Phyllis
• 2005 · Mrs Palfrey at The Claremont as Mrs. Arbuthnot
• 2005 · The Robinsons as
• 2004 · Agatha Christie: A Life in Pictures as Old Agatha Christie
• 2004 · Belonging as Brenda
• 2004 · The Machinist as Mrs. Shike
• 2004 · He Knew He Was Right as Miss Stanbury
• 2003 · Strange as
• 2002 · Possession as Lady Bailey
• 2002 · An Angel for May as Rosie
• 2002 · The Importance of Being Earnest as Miss Laetitia Prism
• 2001 · Room to Rent as Sarah Stevenson
• 2001 · Dark Blue World as English Teacher
• 2001 · The Story of 'Frenzy' as Self
• 2000 · The Sleeper as Lillian
• 2000 · The Adventures of Young Indiana Jones: Winds of Change as Gertrude Bell
• 2000 · Come and Go as Vi
• 1999 · Mad Cows as Dwina Phelps
• 1999 · Captain Jack as Phoebe
• 1998 · Déjà Vu as Fern Stoner
• 1998 · A Respectable Trade as
• 1998 · A Respectable Trade as Sarah Cole
• 1998 · Animated World Faiths as Marie (voice)
• 1997 · Arthouse as Self
• 1997 · The Slab Boys as Miss Elsie Walkinshaw
• 1997 · Ruby as Self
• 1997 · Midsomer Murders as Honoria Lyddiard
• 1997 · Midsomer Murders as Brenda Packard
• 1997 · Driftwood as Mother
• 1997 · A Very British Psycho as Self
• 1996 · Sweet Angel Mine as
• 1995 · Haunted as Nanny Tess Webb
• 1995 · Angels and Insects as Miss Mead
• 1995 · The Grotesque as Mrs. Giblet
• 1995 · The War Within: A Portrait of Virginia Woolf as Virginia Woolf (voice)
• 1994 · Murder in Mind as Rosemary
• 1994 · Nice Day at the Office as
• 1993 · The Return of the Psammead as Aunt Marchmont
• 1992 · The World of Peter Rabbit and Friends as Mrs. Tittlemouse (voice)
• 1992 · Emily's Ghost as Miss Rabstock
• 1991 · Impromptu as George Sand's Mother
• 1990 · The Man from the Pru as Julia Wallace
• 1990 · Chillers as Kate Greeves
• 1990 · Mountains of the Moon as Mrs. Arundell
• 1989 · Killing Dad (Or How to Love Your Mother) as Edith
• 1989 · A Tale of Two Cities as Miss Pross
• 1989 · Around the World in 80 Days as Queen Victoria
• 1989 · The Tall Guy as Mary
• 1989 · Agatha Christie's Poirot as Miss Pebmarsh
• 1988 · The Color of the Wind as Norma
• 1988 · Tears in the Rain as Lady Emily
• 1987 · A Hazard of Hearts as Eudora
• 1987 · Daytime Live as
• 1987 · Inspector Morse as Lady Emily Balcombe
• 1986 · Season's Greetings as Rachel
• 1986 · Foreign Body as Miss Furze
• 1986 · Hotel du Lac as Edith Hope
• 1986 · The McGuffin as Nina
• 1986 · The Day After the Fair as Letty
• 1985 · Sacred Hearts as Sister Thomas
• 1985 · Anna Karenina as Betsy
• 1984 · The Little Drummer Girl as Chairlady
• 1984 · Sakharov as Klavdia
• 1984 · Another Country as Imogen Bennett
• 1984 · Moving on the Edge as Radio voice
• 1984 · The Chain as Betty
• 1984 · Journey into the Shadows: Portrait of Gwen John 1876-1939 as Gwen John
• 1983 · Mansfield Park as Mrs. Norris
• 1982 · The Critic as Tilburina
• 1982 · I Remember Nelson as Lady Frances Nelson
• 1981 · The Cherry Orchard as Charlotte
• 1981 · Little Girls Don't as Mummy
• 1980 · Sweet William as Edna McClusky
• 1979 · A Little Romance as Ms. Siegel
• 1979 · Tales of the Unexpected as Irene Wrzaszcyzk
• 1979 · Afternoon Off as Coffee Shop Owner
• 1979 · The Corn Is Green as Miss Ronberry
• 1979 · Rebecca as Mrs Danvers
• 1979 · You're Not Watching Me, Mummy as Jemima
• 1978 · The Mayor of Casterbridge as Lucetta Farfrae/Templeman
• 1978 · The Mayor of Casterbridge as
• 1978 · Hazell as
• 1976 · The Love of a Good Woman as Isabella Ridout
• 1974 · The Pallisers as
• 1973 · A Doll's House as Kristine Linde
• 1973 · Relics as Rachel
• 1973 · The Vault of Horror as Donna Rogers (segment 1 "Midnight Mess")
• 1972 · Dead of Night: A Woman Sobbing as Jane Pullar
• 1972 · Dead of Night as
• 1972 · Frenzy as Barbara Jane 'Babs' Milligan
• 1970 · The Looking Glass War as Avery's Wife
• 1969 · David Copperfield as Jane Murdstone
• 1969 · De Sade as Renée de Montreuil
• 1969 · Remember the Germans as Edwina
• 1966 · Light the Blue Touch Paper as
• 1965 · Bunny Lake Is Missing as Elvira Smollett
• 1964 · A Midsummer Night's Dream as Titania
• 1960 · Peeping Tom as Helen Stephens
• 1958 · Gideon's Day as Sally Gideon
• 1955 · Alfred Hitchcock Presents as Self