Film

No.	Year	Title	Role	Vote Average
1	1978	Grand Slam	Odette	49
2	1979	Changing Gear	Eleri	0
3	1979	Henry IV Part 1	Lady Mortimer	70
4	1981	The Life and Times of David Lloyd George	Catherine Edwards	0
5	1982	Giro City	Social Worker	50
6	1983	Owain Glyndŵr - Prince of Wales	Lowri	0
7	1988	The Snow Spider	Gynis Griffiths	95
8	1989	Steddfod! Steddfod!	'Steddfod mother	0
9	1990	Emlyn's Moon	Glenys Griffiths	70
10	1991	A Mind To Kill	Margaret Edwards	60
11	1991	The Chestnut Soldier	Glenys Griffiths	70
12	1994	Leaving Lenin	Eileen	10
13	2006	Calon Gaeth	Aunty Hetty	0
14	2009	Martha, Jac and Sianco	Martha	0
15	2011	Resistance	Maggie	48
16	2013	Svengali	Dixie's Mum	53
17	2013	Y Syrcas		0
18	2014	A Poet in New York	Dylan's Mam	53
19	2014	Under Milk Wood	Mary Ann Sailors	60
20	2014	Bara Menyn	Mam-gu	0
21	2016	The Library Suicides	Elena	63
22	2016	Aberfan: The Green Hollow		63
23	2017	Love Is Thicker Than Water	Sara	59
24	2017	Peggy	Peggy	0
25	2018	Apostle	Her	61
26	2018	Partridge in a Bear Tree	Grandma Partridge / Dormouse (voice)	0
27	2021	Hen Wragedd a Ffyn	Lady Di	0
28	2023	Contact	Jenna Gwennap	0
29	2023	Y Sŵn	Marjorie	80
30	2023	Hêri	Jan	0
31		Pleasure Pill	Kath	0
32	2024	Sianni Bobman	Sianni Bobman	0
33		The Witch in the Woods		0

Television

No.	Year	Title	Role	Vote Average
1	1981	Never the Twain	Myfanwy	66
2	1984	The Magnificent Evans	Rachel Harris	60
3	1986	Casualty	Jean Collins	61
4	1986	Casualty	Anne Knight	61
5	1994	A Mind to Kill	Professor Margaret Edwards	0
6	1997	Midsomer Murders	Delyth Mostyn	75
7	2006	Torchwood	Mary Cooper	73
8	2006	Torchwood	Mary	73
9	2014	35 Days	Lissie	85
10	2014	The Evermoor Chronicles	Esmerelda Dwyer	65
11	2020	Gangs of London	Ingrid Hansen	79
12	2023	Lockwood & Co.	Mrs Hope	77
13	2024	The One That Got Away	Delyth Lloyd	60