Editing Siân Phillips (section)

===Film===
{| class="wikitable sortable"
|-
! Year
! Title
! Role
! Notes
|-
|1962 || ''[[The Longest Day (film)|The Longest Day]]'' || WRNS Officer ([[Women's Royal Naval Service]])||
|-
|1964 || ''[[Becket (1964 film)|Becket]]'' || Gwendolen ||
|-
|1965 || ''[[Young Cassidy]]'' || Ella ||
|-
|rowspan=2|1969 || ''[[Laughter in the Dark (film)|Laughter in the Dark]]'' || Lady Pamela More ||
|-
|| ''[[Goodbye, Mr. Chips (1969 film)|Goodbye, Mr. Chips]]'' || Ursula Mossbank ||
|-
|rowspan=2|1971 || ''[[Murphy's War]]'' || Hayden || 
|-
|| ''[[Under Milk Wood (1972 film)|Under Milk Wood]]'' || Mrs. Ogmore-Pritchard ||
|-
|1980 || ''[[Nijinsky (film)|Nijinsky]]'' || Lady Ripon ||
|-
|1981 || ''[[Clash of the Titans (1981 film)|Clash of the Titans]]'' || [[Cassiopeia (mother of Andromeda)|Cassiopeia]] ||
|-
|1984 || ''[[Dune (1984 film)|Dune]]'' || [[Gaius Helen Mohiam|Reverend Mother Gaius Helen Mohiam]] ||
|-
|1985 || ''[[The Doctor and the Devils]]'' || Annabella Rock ||
|-
|1989 || ''[[Valmont (film)|Valmont]]'' || Madame de Volanges ||
|-
|1993 || ''[[The Age of Innocence (1993 film)|The Age of Innocence]]'' || Mrs. Archer ||
|-
|1997 || ''[[House of America]]'' || Mam ||
|-
|2006 || ''[[The Gigolos]]'' || Baroness James ||
|-
|2012 || ''Love Song'' || Maggie ||
|-
|2016 || ''[[Checkmate (short film)|Checkmate]]'' || Prosperity ||
|-
|2017 || ''[[Hochelaga, Land of Souls]]'' || Sarah Walker ||
|-
|rowspan=2|2018 || ''Voyageuse'' || Erica || Voice
|-
|| ''Miss Dalí'' || Anna Maria ||
|-
|2019 || ''Be Happy!'' || Maria ||
|-
|rowspan=3|2020 || ''[[Dream Horse]]'' || Maureen ||
|-
|| ''[[Summerland (2020 film)|Summerland]]'' || Margaret Corey ||
|-
|| ''[[A Christmas Carol (2020 film)|A Christmas Carol]]'' || Narrator / Grandmother || <ref>{{cite web | url=https://www.radiotimes.com/news/film/2020-10-14/a-christmas-carol-how-to-watch-retelling-cast/ | title=How to watch a Christmas Carol retelling with Martin Freeman, Carey Mulligan and Daniel Kaluuya }}</ref>
|}