Film

No.	Year	Title	Role	Vote Average
1	1969	Oh! What a Lovely War	Elizabeth May 'Betty' Smith	68
2	1973	Yellow Dog	Jenny Alexander	22
3	1974	Haunted: Poor Girl	Louise Wilson	70
4	1977	The Rocking Horse Winner	Mother	70
5	1979	Lady Oscar	Mme Bertin, the Queen's Dressmaker	54
6	1979	The Human Factor	Lady Mary Hargreaves	59
7	1980	North Sea Hijack	Woman on Train	62
8	1982	Anyone for Denis	Maggie	0
9	1983	Bullshot	Hotel Manageress	55
10	1986	The Demon Lover	Mary Dash	0
11	1986	Paying Guests (Part 1)	Miss Howard	0
12	1986	Paying Guests (Part 2)	Miss Howard	0
13	1987	The Lady's Not For Burning	Margaret Devize	0
14	1989	The BFG	Elizabeth II (voice)	64
15	1995	Cold Comfort Farm	Mrs. Hawk-Monitor	68
16	1995	Roger Moore: A Matter of Class	Self (archive footage)	60
17	2003	Bright Young Things	Kitty Blackwater	63
18	2005	Lassie	Dr. Gull	64
19	2021	Silent Hours	Mrs. Garvie	50

Television

No.	Year	Title	Role	Vote Average
1	1961	The Avengers	Receptionist	77
2	1966	Mystery and Imagination		55
3	1969	World in Ferment	Nancy Chuff	0
4	1971	Elizabeth R	Lettice Knollys	74
5	1971	Justice	Eileen Rutherford	60
6	1973	Heil Caesar	Portia	0
7	1974	Within These Walls		53
8	1975	The Good Life	Lady Georgette 'George' Truscott	76
9	1975	Ballet Shoes	Sylvia Brown	80
10	1975	Get Some In!	Mrs. Fairfax	62
11	1979	To the Manor Born	Marjory Frobisher	69
12	1982	Anyone for Denis?	Margaret Thatcher	0
13	1985	Three Up, Two Down	Daphne Trenchard	60
14	1992	Heartbeat	Celia Hanson	71
15	1997	Midsomer Murders	Lady Chetwood	75
16	1997	Noah's Ark		70
17	2002	Foyle's War	Lady Anne Messinger	79
18	2003	The Royal	Dorothy Bryant	76
19	2008	Wallander	Berta Duner	73