Film

No.	Year	Title	Role	Vote Average
1	1934	Transatlantic Merry-Go-Round	Frank Parker - Tenor Singer	44
2	1935	Sweet Surrender	Danny O'Day	50
3	1966	The Glass Bottom Boat	Engineer (uncredited)	62
4	1968	Stay Away, Joe	Deputy Sheriff Hank Matson (as Brett Parker)	53
5	1969	The Trouble with Girls	Iceman	47
6	1972	Second Chance	Hardin	70
7	1973	The Naked Ape	College Professor	44
8	1973	Pets	Dan Daubrey	54
9	1977	Just a Little Inconvenience	Bill	0
10	1979	The Concorde... Airport '79	Technician #2	47
11	1981	The Other Victim	Minister	0

Television

No.	Year	Title	Role	Vote Average
1	1965	Hogan's Heroes	Hans - Officer #2 (uncredited)	75
2	1966	The Time Tunnel	Countdown Technician	76
3	1967	Ironside	Vic Hancock	68
4	1968	The Mod Squad	Father Jeremy Hogan	63
5	1973	Barnaby Jones	Otis Berne	69
6	1974	The Six Million Dollar Man	Ed	73
7	1974	The Six Million Dollar Man	Guard Russell	73
8	1975	S.W.A.T.		70
9	1975	Switch	Tom Brown	67
10	1975	Wonder Woman	Lane Curran	70
11	1976	Baa Baa Black Sheep	Commander	76
12	1976	Quincy, M.E.	Jerry Wade	75
13	1976	Quincy, M.E.	FBI Agent	75
14	1976	Quincy, M.E.	Dr. Winton Weiss	75
15	1976	Quincy, M.E.	Mitchell Demming	75
16	1977	The Hardy Boys / Nancy Drew Mysteries		71
17	1977	CHiPs	Clifford	68
18	1978	Sword of Justice		55
19	1978	Battlestar Galactica	Zed	71
20	1979	Buck Rogers in the 25th Century	Captain	70
21	1979	Hart to Hart		68
22	1984	Blue Thunder	Harter	69