Film

No.	Year	Title	Role	Vote Average
1	1957	Street of Sinners	Joan (as Diana Milay)	70
2	1967	Tarzan and the Great River	Ann Philips	41
3	1971	Night of Dark Shadows	Laura Collins	65

Television

No.	Year	Title	Role	Vote Average
1	1948	The Ed Sullivan Show	Self	68
2	1950	Robert Montgomery Presents		56
3	1955	The Life and Legend of Wyatt Earp		68
4	1955	Gunsmoke	Melinda	66
5	1957	Perry Mason	Debra E. Bradford	77
6	1957	Perry Mason	Sue Ellen Frazer	77
7	1957	Perry Mason	Eula Johnson	77
8	1957	Maverick		68
9	1958	The Rifleman		71
10	1958	77 Sunset Strip		67
11	1959	Rawhide	Honey Lassiter	72
12	1959	Rawhide	Rachel Shay	72
13	1959	Bonanza	Diana Cayley	75
14	1959	Lock-Up		62
15	1959	The Many Loves of Dobie Gillis		58
16	1959	Hawaiian Eye		52
17	1960	Thriller	Ellen McKinstry	64
18	1960	The Aquanauts	Peg Knight	55
19	1960	The Westerner	'Jeff'	68
20	1960	Route 66		63
21	1961	The Americans		60
22	1961	Target: The Corruptors!		35
23	1961	The New Breed	Connie Weems	70
24	1962	The Virginian	Alma Lowell	65
25	1963	Arrest and Trial		77
26	1963	Redigo		50
27	1963	The Travels of Jaimie McPheeters	Tassie	53