Film

No.	Year	Title	Role	Vote Average
1	1967	Hotel	Daughter (uncredited)	61
2	1971	The Homecoming: A Christmas Story	Mary Ellen	72
3	1979	Valentine	Elizabeth (as Judy Norton-Taylor)	0
4	1982	A Wedding on Waltons Mountain	Mary Ellen Walton	50
5	1982	Mother's Day on Waltons Mountain	Mary Ellen Walton	50
6	1982	A Day for Thanks on Waltons Mountain	Mary Ellen Walton-Willard-Jones	53
7	1993	A Walton Thanksgiving Reunion	Mary Ellen Walton	75
8	1995	A Walton Wedding	Mary Ellen Walton	0
9	1997	A Walton Easter	Mary Ellen Walton	65
10	1999	A Twist of Faith	Doctor Rachmaran	50
11	2001	Off Season	Mrs. Murchison	32
12	2013	Hansel & Gretel: Warriors of Witchcraft	Allyson	37
13	2016	The Sparrows Nesting	Susan	76
14	2018	Inclusion Criteria	Tara Malone	20
15	2020	Out of the Fight	Psychologist	40
16	2022	Motorvation	Kathy	60

Television

No.	Year	Title	Role	Vote Average
1	1966	Felony Squad		64
2	1972	The Waltons	Mary Ellen Walton	71
3	1974	Dinah!	Self	67
4	1976	Battle of the Network Stars		72
5	1977	The Love Boat	Lydia Foster	63
6	1996	Millennium	Carol Scammel	77
7	1997	Stargate SG-1	Talia	83
8	1998	Cold Squad		69
9	1999	So Weird	Mrs. Avner	61
10	1999	TV total	Self	62
11	1999	Mentors	Ray Cates’ Girlfriend	87
12	1999	Beggars and Choosers		33
13	2000	Higher Ground	Dr. Gray	81
14	2000	Ed	Judge	77
15	2020	The Quarantine Bunch	Judy Norton	0