Editing Penelope Keith (section)

== Theatre ==
{| class="wikitable"
|+
!Year
!Title
!Role
!Notes
|-
|1959
|''Harlequinade''
|Edna Selby
| [[Webber Douglas Academy of Dramatic Art]]
|-
| rowspan="6" |1963 
|''[[The Tempest]]''
|
| rowspan="6" |[[Royal Shakespeare Theatre]] (press nights)
|-
|[[Julius Caesar (play)|''Julius Caesar'']] 
|
|-
|[[Henry VI (play)|''Henry VI'']]
|Simpcox's Wife
|-
|[[Richard III (play)|''Richard III'']]
|Lord Mayor's Wife
|-
|''[[Oedipus Rex]]''
|Jocasta
|-
|''The Lower-Middle Class Wedding Party''
|Lady
|-
| rowspan="4" |1963-1964
|''Henry VI''
|
| rowspan="4" |[[Royal Shakespeare Company]]
|-
|''Julius Caesar''
|
|-
|''Richard III''
|
|-
|''The Tempest''
|
|-
| rowspan="2" |1964
|''Richard III''
|Lord Mayor's Wife
| rowspan="5" |[[Aldwych Theatre]] (press nights)
|-
|''Henry VI''
|Simpcox's Wife
|-
| rowspan="2" |1965
|''Puntila''
|Dean's Wife
|-
| rowspan="2" |''[[The Investigation (play)|The Investigation]]''
| rowspan="2" |Witness 5
|-
|1965-1966
|-
|1971-1973
|''Suddenly at Home''
|Maggie Howard
|[[Fortune Theatre]]
|-
| rowspan="2" |1973
|''[[The House of Bernarda Alba]]''
|Magdalena
| rowspan="2" |[[Greenwich Theatre]]
|-
|''Catsplay''
|Ilona
|-
|1974-1976
|''[[The Norman Conquests]]''
|Sarah
|[[Globe Theatre]], [[Gielgud Theatre]], [[Apollo Theatre]] and other locations.
|-
|1976-1978
|''[[Donkeys' Years|Donkey's Years]]'' 
|Lady Driver
|Globe Theatre, Gielgud Theatre, [[Richmond Theatre (London)|Richmond Theatre]] and other locations
|-
|1977-1978
|''[[The Apple Cart]]''
|
|[[Phoenix Theatre, London]] and [[Chichester Festival Theatre]]
|-
|1978-1979
|''[[The Millionairess (play)|The Millionairess]]''
|Epifania Ognisanti di Parerga Fitzfassenden
|[[Theatre Royal Haymarket]]
|-
|1981
|''Moving''
|Sarah Gladwin
|[[Sondheim Theatre]]
|-
| rowspan="2" |1982
|[[Hobson's Choice (play)|''Hobson's Choice'']]
|Maggie Hobson
| rowspan="2" |Theatre Royal Haymarket
|-
|''[[Captain Brassbound's Conversion|Captain Brassbound’s Conversion]]''
|Lady Cicely Wayneflete
|-
|1983-1984
|''[[Hay Fever (play)|Hay Fever]]''
|Judith Bliss
|Sondheim Theatre, [[Theatre Royal, Brighton]], and other locations
|-
|1985-1986
|[[The Dragon's Tail (play)|''The Dragon's Tail'']]
|Mary
|Apollo Theatre
|-
|1987
|''Miranda''
|Miranda
|[[Chichester Festival Theatre]]
|-
|1988
|''[[The Deep Blue Sea (play)|The Deep Blue Sea]]''
|
|Theatre Royal Haymarket
|-
|1991
|''[[The Importance of Being Earnest]]''
|Lady Bracknell
|[[Theatre Royal, Bath]], [[Alhambra Theatre, Bradford]], and other location
|-
|1991-1992
|''[[On Approval (play)|On Approval]]''
|
|Theatre Royal, Bath
|-
|1992-1993
|''[[Relatively Speaking (play anthology)|Relatively Speaking]]''
| rowspan="2" |Director
|Theatre Royal, Bath, [[Theatre Royal, Windsor]], and other locations
|-
|1994
|''[[How the Other Half Loves]]''
|Theatre Royal, Windsor and Richmond Theatre
|-
|1997
|''[[Mrs. Warren's Profession|Mrs Warren’s Profession]]''
|Mrs. Warren
|Theatre Royal, Bath, [[Yvonne Arnaud Theatre]] 
|-
|1998
|''Good Grief, Pericles Productions''
|June Pepper
|Theatre Royal, Bath, [[Yvonne Arnaud Theatre]] and other locations
|-
|2001-2002
| rowspan="2" | ''[[Star Quality (play)|Star Quality]]''
| rowspan="2" |Lorraine Barrie
|Apollo Theatre, Theatre Royal, Windsor, and other locations
|-
|2001
|Theatre Royal, Bath
|-
|2003-2004
| ''[[Time and the Conways]]''
|Mrs. Conway
|[[Belgrade Theatre, Coventry]], Theatre Royal, Bath, and other locations
|-
|2004-2005
|[[Blithe Spirit (play)|''Blithe Spirit'']]
|Madame Arcati
|[[Savoy Theatre]]
|-
|2006
|[[Entertaining Angels (play)|''Entertaining Angels'']]
|Grace
|Theatre Royal, Bath, Chichester Festival Theatre, and other locations
|-
|2008
|''The Importance of Being Earnest''
|Lady Bracknell
|[[Vaudeville Theatre|Vaudeville Theatre, (Strand) London]]
|-
|2009
|''Entertaining Angels''
|Grace
|Chichester Festival Theatre, [[The Lowry|The Lowry, Salford]], and other locations
|-
|2010-2011
|''[[The Rivals]]''
|
|Theatre Royal, Haymarket, London, Theatre Royal, Bath, and other locations
|-
|2012
|''The Way of the World''
|Lady Wishfort
| rowspan="2" |Chichester Festival Theatre
|-
|2018
|''[[The Chalk Garden]]''
|Mrs St Maugham
|-
|2020
|''Theatrical Digs''
|Performer
|Yvonne Arnaud Theatre, Guildford and Yvonne Arnaud Theatre, Guildford
|}