Film

No.	Year	Title	Role	Vote Average
1	1968	The Shakiest Gun in the West	Phelps - Dental Student	62
2	1968	Companions in Nightmare	Man in Funeral Parlor	55
3	1969	Shadow Game		100
4	1969	Bob & Carol & Ted & Alice	Group Leader	62
5	1970	Quarantined	Mike	50
6	1970	Marigold Man	Harry	0
7	1970	C.C. and Company	Lizard	57
8	1971	Raid on Rommel	Brown	57
9	1971	The Love Machine	Bob Summers	42
10	1971	The Christian Licorice Store	Robin	44
11	1972	Poor Albert and Little Annie	Detective	42
12	1972	Stand Up and Be Counted	Harley Burton	0
13	1973	The Birdmen	Sparrow	75
14	1973	Cry Rape	Liam Price	67
15	1974	The Single Girls	George	45
16	1974	The Disappearance of Flight 412	Lt. Tony Podryski	51
17	1975	Switch [Pilot]	Chuck Powell	0
18	1975	The Hindenburg	Morrison	63
19	1976	Having Babies	Mickey Paterno	60
20	1976	My Friends Need Killing	Gene Kline	60
21	1980	Children of Divorce	Tom Malik	60
22	1981	Crash Island	Happy Burleson	0
23	1982	This Is Kate Bennett...	Ed Fiore	0
24	1983	I'm Going to Be Famous	Harold Green	40
25	1983	Vultures	Det. Lou Ryan	30
26	1984	The Census Taker	George	60
27	1985	The Fourth Wise Man	Rhodespes	69
28	1986	The 11th Commandment	Ralph Davis	42
29	1986	The Check is in the Mail...	Harry Danvers	65
30	1986	The Abduction of Allison Tate	George Stubbs	0
31	1988	Who Gets the Friends?		40
32	1989	Not Quite Human II	Phil Masters	59
33	1990	Gypsy Angels	Dan Craig	30
34	1991	Undertow		0
35	1994	Following Her Heart	Elroy	50
36	1994	Frame-Up II: The Cover-Up	Richard Stewart	55
37	2003	Cock & Bull Story	Pascoe	45
38	2009	The Desperate	General Von Ulbricht	0
39	2014	The Soap Myth	Milton Saltzman	0
40	2023	Deal of a Lifetime	Roland’s Father	60

Television

No.	Year	Title	Role	Vote Average
1	1955	Gunsmoke	Virgil Colter	66
2	1960	Insight	Jay Jameson	60
3	1961	Ben Casey		57
4	1961	The Mike Douglas Show	Self	51
5	1962	Combat!	German Sergeant	76
6	1963	The Fugitive	Carl	72
7	1963	Petticoat Junction		59
8	1964	Daniel Boone	Latham Green	69
9	1964	Gomer Pyle, U.S.M.C.		71
10	1965	Gidget		64
11	1965	The Big Valley	J. R. Morton	61
12	1965	The F.B.I.	Special Agent	56
13	1966	Blue Light		50
14	1966	The Rat Patrol	Lt. Connole	72
15	1966	CBS Playhouse		70
16	1967	Ironside		69
17	1967	Ironside	Kenny Hall	69
18	1967	The Guns of Will Sonnett	John Galt	63
19	1968	It Takes a Thief	Georgie	70
20	1968	Mission: Impossible	Heinz	76
21	1968	The Outsider		52
22	1968	Hawaii Five-O	Cerberus	71
23	1968	Adam-12	Steve Craig	71
24	1968	The Mod Squad	Dirk	65
25	1969	Marcus Welby, M.D.	Tom Dalton	65
26	1969	Marcus Welby, M.D.		65
27	1969	Medical Center		61
28	1970	McCloud		71
29	1970	The Mary Tyler Moore Show		75
30	1971	Alias Smith and Jones		69
31	1971	Cannon		65
32	1972	MAS*H	Capt. Tom Greenleigh	79
33	1972	The Streets of San Francisco		70
34	1972	The Streets of San Francisco	John Reed	70
35	1972	The Streets of San Francisco	Beau	70
36	1974	The Rockford Files	Dirk Schaffer	75
37	1974	Dinah!	Self	65
38	1975	Bronk		62
39	1976	Mary Hartman, Mary Hartman	Tom Hartman	67
40	1978	Flying High		45
41	1978	Diff'rent Strokes		70
42	1979	Sweepstakes		0
43	1979	B. J. and the Bear	Det. Lt. Fred Finger	55
44	1979	Hart to Hart		68
45	1979	Trapper John, M.D.		63
46	1980	Enos		60
47	1980	Magnum, P.I.	Charlie Amos	73
48	1981	Hill Street Blues	Jerry McDonough	76
49	1981	Simon & Simon		67
50	1982	Cagney & Lacey		69
51	1983	Hardcastle and McCormick		64
52	1983	Automan		78
53	1984	Hunter	Phil August	72
54	1984	Highway to Heaven		74
55	1984	Tales from the Darkside	Biff	72
56	1984	Charles in Charge	Mr. Curtis	61
57	1985	Spenser: For Hire		67
58	1985	The Twilight Zone		77
59	1986	Matlock		72
60	1986	L.A. Law	Gil Furnald	71
61	1986	Life with Lucy	Randy	83
62	1987	Jake and the Fatman		60
63	1987	Jake and the Fatman	Dr. Alan Carmichael	60
64	1994	ER	Airplane Reject	78
65	1995	JAG	Brigadier General Albanese	73
66	1996	Profiler	Lattimore	70
67	2007	iCarly	Grandfather Shay	80
68	2007	iCarly	Grandfather Shay (archive footage)	80
69	2021	iCarly	Granddad Shay	77