Film

No.	Year	Title	Role	Vote Average
1	1941	Suspicion	Alice Barham (uncredited)	71
2	1942	Jungle Book	English Woman	63
3	1943	No Time for Love	Pert Brunette (uncredited)	66
4	1948	Uneasy Terms	Viola Alardyse	42
5	1955	ITV Opening Night at the Guildhall	Excerpt from Baker's Dozen	0
6	1956	Kitty Clive	Nance Oldfield	0
7	1956	Wicked as They Come	Virginia Collins	52
8	1956	The Intimate Stranger	Lesley Wilson	58
9	1957	Across the Bridge	Kay	68
10	1957	Man in the Shadow	Joan Lennox	0
11	1958	Chase a Crooked Shadow	Elaine Whitman	70
12	1959	The 39 Steps	Mandy Robinson ("Nannie")	62
13	1964	We Shall See	Alva Collins	0
14	1964	A Choice of Coward: The Vortex	Helen Saville	0
15	1964	The Finest Hours	Lady Randolph (voice)	63
16	1965	The Trial and Torture of Sir John Rampayne	Eleanor Brinson	0
17	1965	The Heroes of Telemark	Woman on Bus	69
18	1967	To Sir, with Love	Grace Evans	75
19	1968	Adélaïde	Dickson	40
20	1969	The Smashing Bird I Used to Know	Dr. Sands	47
21	1969	Walk a Crooked Path		35
22	1970	Hamlet	Gertrude	0
23	1974	In the Steps of a Dead Man	Betty Cornfield	80
24	1974	View from the Loft	Elizabeth Janus	0
25	1975	Bloodbath	Heather	41
26	1980	North Sea Hijack	British Prime Minister	62
27	1980	The Curse of King Tut's Tomb	Lady Almina Carnarvon	43
28	1980	The Sea Wolves	Mrs Doris Grice	59
29	1980	Cream in My Coffee	Mrs. Wilsher	60
30	1981	Eye of the Needle	Lucy's Mother	66
31	1983	The Weather in the Streets	Lady Spencer	30
32	1984	The Razor's Edge	Louisa Bradley	64
33	1986	All Passion Spent	Lavinia	85
34	1991	Miss Marple: They Do It with Mirrors	Ruth van Rydock	68
35	1992	Miss Beatty's Children	Mabel Forster	0
36	1997	Mrs. Dalloway	Lady Bexborough	56
37	1997	Mothertime	Isobel	100
38	2000	Saint Paul	Sara	68
39	2002	AKA	Contessa de la Reche	56

Television

No.	Year	Title	Role	Vote Average
1	1948	Studio One	Ethel Mummery	50
2	1950	Sunday Night Theatre	Caroline Sophia	35
3	1950	Robert Montgomery Presents		56
4	1959	One Step Beyond	Nurse	56
5	1960	Maigret		69
6	1962	Suspense	Carolyn Manningham	55
7	1962	Dr. Finlay's Casebook		60
8	1963	The Human Jungle	Mrs. Thomas	82
9	1964	The Protectors	Dr. Bradbury	0
10	1964	A Choice of Coward	Helen Saville	70
11	1965	Thirty-Minute Theatre		38
12	1967	Man in a Suitcase		70
13	1968	The Expert	Judy Bodley	100
14	1969	The Main Chance	Susan Crawford	77
15	1970	The Misfit	Marion Pritchard	0
16	1972	War & Peace	Countess Natalie Rostova	71
17	1973	Thriller	Betty Cornfield	66
18	1975	Rumpole of the Bailey		71
19	1983	The Irish R.M.		52
20	1987	The Two Mrs. Grenvilles	Edith Brompton	43
21	1988	Gentlemen and Players	Eleanor Beaufort	50
22	2000	Saint Paul	Sara	0
23	2003	The Commander		66