Film

No.	Year	Title	Role	Vote Average
1	1960	Cimarron	Cimarron Cravat - Age 2 (uncredited)	61
2	1967	In Cold Blood		75
3	1968	The Little Drummer Boy	Aaron (voice)	66
4	1969	My Side of the Mountain	Sam Gribley	66
5	1970	The Phynx	Wee Johnny Wilson (as Teddy Eccles)	35
6	1970	Bloody Mama	Victim (uncredited)	55
7	1970	San Francisco International	Davey Scott	37
8	1970	But I Don't Want to Get Married!	Carl	0
9	1972	The Honkers	Bobby Lathrop	56
10	1974	Bad Ronald	Duane Matthews	63

Television

No.	Year	Title	Role	Vote Average
1	1954	Lassie		61
2	1958	Shirley Temple's Storybook	Christopher Robin	62
3	1961	Mister Ed		68
4	1961	Dr. Kildare	Dilmore McConnell	55
5	1962	The Beverly Hillbillies	Little Boy	69
6	1962	The Lucy Show	Arnold Mooney	70
7	1962	The Lucy Show	Harold	70
8	1962	The Lucy Show	Barry	70
9	1963	Vacation Playhouse	Googie	70
10	1963	The Great Adventure	James Boone	0
11	1964	The Munsters	Wilbur Ramsey	79
12	1964	Daniel Boone	First Boy	69
13	1964	Daniel Boone	Hal Gist	69
14	1964	Daniel Boone	Jason	69
15	1965	The Big Valley	Johnny	61
16	1966	CBS Playhouse		70
17	1967	The Guns of Will Sonnett		62
18	1967	The Herculoids	Dorno	74
19	1968	The Three Musketeers		0
20	1968	The Three Musketeers	Tooly	55
21	1968	Lancer		47
22	1972	The Rookies		68
23	1972	The Waltons		71
24	1972	MAS*H	Chapman	79
25	1976	Eleanor and Franklin	Franklin Roosevelt, Age 16	30
26	1976	Dr. Shrinker		41
27	1976	Quincy, M.E.		75