Film

No.	Year	Title	Role	Vote Average
1	1948	The Naked City	Druggist (uncredited)	72
2	1949	The Twentieth Century		0
3	1956	No Right to Kill	Porfear	0
4	1957	The Big Caper	Zimmer (as Robert Harris)	62
5	1957	The Fuzzy Pink Nightgown	Barney Baylies	60
6	1957	The Invisible Boy	Prof. Frank Allerton	50
7	1957	No Down Payment	Markham	63
8	1957	Peyton Place	Seth Bushwell	67
9	1958	How to Make a Monster	Pete Dumond	56
10	1961	The Lawbreakers	Joe Selkin	55
11	1961	The George Raft Story	Harvey	33
12	1962	Convicts 4	Commissioner	48
13	1963	America America	Aratoon Kebabian	69
14	1964	Nightmare in Chicago	Officer Newman	43
15	1965	Mirage	Dr. Broden	70
16	1965	Apache Uprising	Hoyt Taylor	63
17	1966	The Dangerous Days Of Kiowa Jones	Dobie	60
18	1967	Valley of the Dolls	Henry Bellamy	60
19	1970	How Awful About Allan	Dr. Ellins	58
20	1971	Congratulations, It's a Boy!	Ben Beigelman	60
21	1972	The Great Northfield Minnesota Raid	Wilcox	56
22	1975	The Man in the Glass Booth	Dr. Weisburger	61
23	1978	Actor	Jacob Adler	0

Television

No.	Year	Title	Role	Vote Average
1	1948	The Philco Television Playhouse		63
2	1948	Studio One	Major Sergie Zoubatoff	50
3	1948	Studio One	Pogani	50
4	1948	Studio One	Max Ansell	50
5	1949	Suspense		49
6	1949	Suspense	Takama	49
7	1949	Suspense	Dr. Tabor	49
8	1949	The Goldbergs	Jake	76
9	1950	Robert Montgomery Presents	Lord Beaconsfield (Benjamin Disraeli)	56
10	1950	Robert Montgomery Presents		56
11	1951	Tales of Tomorrow		60
12	1954	Inner Sanctum		70
13	1954	Climax!	Grady	33
14	1954	Climax!	Porfear	33
15	1954	Climax!		33
16	1955	Gunsmoke	Ben Pitcher	66
17	1955	Gunsmoke	Fred Myers	66
18	1955	Alfred Hitchcock Presents	Clarence Fox	77
19	1955	Alfred Hitchcock Presents	Monty Lenton	77
20	1955	Alfred Hitchcock Presents	Albert Birch	77
21	1955	Alfred Hitchcock Presents	Lawrence Appleby	77
22	1955	Alfred Hitchcock Presents	John Hurley	77
23	1955	Alfred Hitchcock Presents	Bellefontaine	77
24	1955	Alfred Hitchcock Presents	George C. Piper	77
25	1955	Alfred Hitchcock Presents	Ben Prowdy	77
26	1955	Alfred Hitchcock Presents	Morty Lenton	77
27	1955	The 20th Century Fox Hour		54
28	1956	State Trooper		50
29	1956	Dick Powell's Zane Grey Theatre	Rufus Murdock	55
30	1957	Have Gun, Will Travel		74
31	1957	M Squad	Manny Franchette	52
32	1957	Perry Mason	Edmund Lacey	77
33	1957	Perry Mason	Aaron Hubble	77
34	1957	Perry Mason	Gordon Russell	77
35	1957	Perry Mason	Claude Demay	77
36	1957	Perry Mason	Jerry Janda	77
37	1957	Perry Mason	Harry Bronson	77
38	1957	Perry Mason	Marty Webb	77
39	1957	The Court of Last Resort		0
40	1957	The Court of Last Resort	Raymond Schindler	0
41	1958	Shirley Temple's Storybook	Royal Music Master	62
42	1958	Wanted: Dead or Alive	Mason	69
43	1958	Peter Gunn		65
44	1958	The Rifleman		70
45	1958	Behind Closed Doors		0
46	1958	77 Sunset Strip		67
47	1959	Rawhide	Joe Blaney	72
48	1959	The Lawless Years		70
49	1959	Tightrope		55
50	1959	Johnny Staccato		56
51	1959	Wichita Town		42
52	1959	Mr. Lucky		64
53	1960	Johnny Midnight		0
54	1960	Thriller	Jerry Roberts	64
55	1960	Outlaws		62
56	1960	Surfside 6		50
57	1960	The Roaring 20's		0
58	1961	The Asphalt Jungle		50
59	1961	Target: The Corruptors!		35
60	1961	Ben Casey		56
61	1962	Sam Benedict		60
62	1962	The Alfred Hitchcock Hour	Doctor Perrigan	78
63	1963	Kraft Suspense Theatre	Officer Newman	53
64	1964	The Rogues	Otto Anhalt	72
65	1964	Bewitched		79
66	1965	The Wild Wild West	Steven Rydell	75
67	1965	The F.B.I.	Nick Dunbar	55
68	1966	Felony Squad		64
69	1967	The Invaders	Hastings	68
70	1967	The Invaders	Dr. Stanley Frederickson	68
71	1967	Ironside		68
72	1967	Mannix	J. P. Malloy	67
73	1968	The Outsider		52
74	1968	Land of the Giants	Uncle Tojar	67
75	1969	The Debbie Reynolds Show		70
76	1969	Medical Center		61
77	1974	The Six Million Dollar Man	Brenner	73