(2006) Scoop

as Jane Cook

(2007) St. Trinian's

as Miss Cleaver

(2019) Judy

as Margaret Hamilton

(2004) Stage Beauty

as Lady Meresvale

(2003) Eroica

as Princess Marie Lobkowitz

(2005) Wah-Wah

as June Broughton

(2003) Bright Young Things

as Agatha Runcible

(2006) Mr. Loveday's Little Outing

as Angela Moping

(2012) Cheerful Weather for the Wedding

as Nancy Dakin

(2023) Ukraine: Holocaust Ground Zero

as Self - Narrator (voice)

(2008) How to Lose Friends & Alienate People

as Post Modern Review Staff

(2014) Mr. Turner

as Lady Eastlake

(2004) Vera Drake

as Susan's Confidante

(2016) Whisky Galore

as Dolly Waggett

(2015) High-Rise

as Radio (voice)

(2010) You Will Meet a Tall Dark Stranger

as Jane

(2017) Victoria & Abdul

as Miss Phipps

(2016) Swallows and Amazons

as Miss Crummock

(2019) Mr. Jones

as Miss Stevenson

(2002) AKA

as Sarah

The Choral

as ---

Preschool

as ---

(2007) Jekyll

as Min

(1989) Agatha Christie's Poirot

as Ellis

(2001) Mr Charity

as ---

(2005) Doctor Who

as Agatha Christie

(1989) Agatha Christie's Poirot

as Miss Whittaker

(2021) Dalgliesh

as Sister Gearing

(1999) People Like Us

as Mrs. Watson

(2016) War and Peace

as Catiche Kuragina

(2023) The Reckoning

as Margaret Thatcher

(2013) Spies of Warsaw

as Lady Angela

(2004) He Knew He Was Right

as Arabella French

(2012) Call the Midwife

as Sister Hilda

(2015) Home Fires

as Alison Scotlock

(1997) Midsomer Murders

as Hazel Webster

(2014) Inside No. 9

as June

(2011) Silk

as ---

(2017) Harlots

as Lady Repton

(2023) The Buccaneers

as Lady Brightlingsea

(2011) Case Histories

as Amelia Land

(2024) Secret Level

as Dr. Langdon (voice)