Film

No.	Year	Title	Role	Vote Average
1	1976	The Boy in the Plastic Bubble	Tom Shuster	57
2	1978	Deadman's Curve	Billy	59
3	1978	Grease	Putzie	74
4	1980	The Big Red One	Johnson	67
5	1981	Zoot Suit	Tommy / Thomas Roberts	61
6	2005	The Big Red One : The Reconstruction	Johnson	86
7	2005	The Real Glory: Reconstructing 'The Big Red One'	Himself	60
8	2017	The Grease Story	Putzie	86

Television

No.	Year	Title	Role	Vote Average
1	1972	The Waltons		71
2	1972	MAS*H		79
3	1976	Quincy, M.E.		75
4	1977	CHiPs		68
5	1978	The Runaways		50
6	1980	Magnum, P.I.	Lou Blassingame	72
7	1984	Challenge of the GoBots		63
8	2014	The 7D	Kittens (voice)	60
9	2015	Behind Closed Doors with Natalie Morales	Putzie (archive footage)	90