Film

No.	Year	Title	Role	Vote Average
1	1952	Viva Zapata!	Soldier (uncredited)	69
2	1953	King Lear	Duke of Burgundy	80
3	1958	The Quiet American	Dominguez	58
4	1971	Incident in San Francisco		35
5	1971	Dead Men Tell No Tales	Sergeant Corso	38
6	1972	The Poseidon Adventure	Mr. Linarcos	71
7	1973	Marco	Niccolo Polo	0
8	1973	Papillon	Deputy Warden	78
9	1973	Cinderella Liberty	Dr. Osgood	68
10	1974	The Questor Tapes	Dr. Audret	57
11	1974	The Execution of Private Slovik	Lt. Kramer	72
12	1974	The Terminal Man	Police Doctor	53
13	1974	The F.B.I. Story: The FBI Versus Alvin Karpis, Public Enemy Number One	Frank	0
14	1975	Someone I Touched	Phil	54
15	1976	Street Killing	Leonard	0
16	1977	Green Eyes	VA Officer	0
17	1977	Alexander: The Other Side of Dawn	Mr. Anderson	59
18	1978	Betrayal	Dr. Todson	0
19	1979	Breaking Up Is Hard to Do	Lou Hecksher	26
20	1980	This Year's Blonde	Dr. Benson	57
21	1981	Death Ray 2000	Armand Duke	50
22	1981	The Star Maker	Dr. Don Gold	40
23	1984	A Streetcar Named Desire	Doctor	54

Television

No.	Year	Title	Role	Vote Average
1	1957	Decoy	Paul Williams	62
2	1962	The Saint	Capt. Williams	73
3	1965	The F.B.I.	E.L. Mabry	55
4	1967	Judd for the Defense		75
5	1967	Mannix		67
6	1968	Mayberry R.F.D.	Leader	57
7	1969	Marcus Welby, M.D.	Jerry Ainsworth	65
8	1971	Cannon		65
9	1972	Banyon		70
10	1972	The Streets of San Francisco		69
11	1972	Kung Fu	Ward Bannack	77
12	1973	Toma		78
13	1973	The Magician	Lt. Ed Gold	67
14	1973	Kojak	Van Heusen	70
15	1974	The Manhunter		50
16	1974	Harry O		46
17	1974	The Rockford Files	Howard Kasanjian	75
18	1974	The Rockford Files	Matt Springfield	75
19	1975	Baretta		63
20	1975	Barney Miller	Dr. Esterhazy	73
21	1975	Barney Miller	Dr. Milton Prentice	73
22	1975	Barney Miller	Alfred Walker, IRS	73
23	1975	Barney Miller	Ronald Hanna	73
24	1976	Quincy, M.E.	Arthur Ellis	75
25	1977	Meeting of Minds		95
26	1979	Buck Rogers in the 25th Century	Kelan	70
27	1980	Magnum, P.I.		73
28	1981	Nero Wolfe		74
29	1983	Manimal		73
30	1984	Partners in Crime		62
31	1988	The Murder of Mary Phagan		58