Film

No.	Year	Title	Role	Vote Average
1	1972	The Legend of Nigger Charley	Sarah Lyons	62
2	1976	The Gumball Rally	Angie - Rolls Royce	62
3	1977	Charlie Cobb: Nice Night for a Hanging	Angelica	60
4	1977	Mary Jane Harper Cried Last Night	Dr. Angela Buccieri	70
5	1978	Are You in the House Alone?	Jessica Hirsch	62
6	1979	The Kid from Left Field	Marion Fowler	58
7	1980	Brave New World	Maoina Krupps	60
8	1981	Jacqueline Susann's Valley of the Dolls	Enid Marshall	43
9	1982	Piranha II: The Spawning	Anne Kimbrough	44
10	1988	Police Story: Gladiator School	D. A. Willis	0
11	1991	Ted & Venus	Judge Katherine Notch	47
12	1992	A Woman Scorned: The Betty Broderick Story	Margaret Fitzpatrick	57
13	1997	Titanic	Woman	79
14	1998	Babylon 5: In the Beginning	Earth Alliance President	72
15	1998	Gia	Vogue Editor	71

Television

No.	Year	Title	Role	Vote Average
1	1968	Hawaii Five-O	Dilys Conover	71
2	1971	Columbo	Miss Cochran	81
3	1974	How to Survive a Marriage	Joan Willis	35
4	1975	Barney Miller	Alex Kramer (as Tricia O'Neill)	72
5	1975	Ellery Queen		74
6	1976	Charlie's Angels	Anne Moore	66
7	1976	Sirota's Court		50
8	1977	Eight Is Enough		61
9	1977	Big Hawaii		50
10	1978	The Eddie Capra Mysteries		50
11	1979	Hart to Hart		68
12	1981	Simon & Simon		67
13	1982	Voyagers!		75
14	1983	The A-Team	Dr. Maggie Sullivan	75
15	1983	Hardcastle and McCormick		64
16	1983	Scarecrow and Mrs. King		64
17	1984	Airwolf	Annie Oakley / Louise Mackey	76
18	1984	Hunter	Sylvia Brand	72
19	1984	Murder, She Wrote	Bibi Hartman	75
20	1984	Murder, She Wrote	Ashley Vickers	75
21	1984	Murder, She Wrote	Lila Benson	75
22	1984	Murder, She Wrote	Althea Mayberry	75
23	1984	Murder, She Wrote	Linda Truitt	75
24	1985	MacGyver	Victoria James / Susan Murphy	77
25	1986	Blacke's Magic	Teresa George	55
26	1986	Matlock		72
27	1986	L.A. Law	Meredith Korngold	71
28	1986	Kay O'Brien		50
29	1987	Jake and the Fatman		60
30	1987	Star Trek: The Next Generation	Capt. Rachel Garrett	84
31	1987	Star Trek: The Next Generation	Kurak	84
32	1989	Doogie Howser, M.D.		66
33	1990	Beverly Hills, 90210		74
34	1993	Star Trek: Deep Space Nine	Korinas	79
35	1993	Diagnosis: Murder	Jane Ellington	71
36	1994	Babylon 5	M'Ola	80
37	1994	Babylon 5	Earth Alliance President	80
38	1995	JAG	Amanda Litrell	73
39	1995	Degree of Guilt	Rosa	90
40	2000	Titans		56