Film

No.	Year	Title	Role	Vote Average
1	1966	The Christmas Tree		70
2	1968	A Bit of Crucifixion, Father	Father James	0
3	1970	Roll On Four O'Clock	Roy Gifford	60
4	1971	The Raging Moon	Harold	65
5	1971	Kidnapped	Lt. Duncansby	62
6	1973	And Now the Screaming Starts!	Silas / Woodsman	60
7	1973	1939	Werner	0
8	1974	I'm the Girl He Wants to Kill	Keston	88
9	1975	The Doll	Claude Matty	70
10	1980	S.O.S. Titanic	Thomas Andrews	59
11	1982	Inside the Third Reich	Xavier Dorsch	72
12	1982	The Rocking Horse Winner	Father	0
13	1989	That Summer of White Roses	Cinovnik	53
14	1989	Clowns	Maurice	0
15	1989	A Casualty of War	Edwards	0
16	1991	Red Fox	British Ambassador	50
17	1995	The Adventures of Young Indiana Jones: Attack of the Hawkmen	Werner	57
18	1995	A Very Open Prison	Chief Constable Christie	100
19	1996	Crossing the Floor	Asst. Chief Constable Turpin	67
20	1997	Cause of Death	Justin Sanderson	0
21	1997	Shooting Fish	Horse Owner	63
22	2010	Love/Loss	Bill	0
23	2012	Amicus: House of Horrors	Self	100

Television

No.	Year	Title	Role	Vote Average
1	1956	Armchair Theatre	Andrew Lafone	58
2	1961	The Avengers	Carter	77
3	1962	Z-Cars	PC Ken Baker	70
4	1962	Bulldog Breed		0
5	1965	Public Eye	Lipton	78
6	1967	Never Mind the Quality, Feel the Width		43
7	1970	Manhunt	Spiegel	65
8	1970	Manhunt	Captain Spiegel	65
9	1971	The Rivals of Sherlock Holmes	Harry Parsket	73
10	1971	Justice	Major Bilton	60
11	1971	Justice	Brian Bex	60
12	1971	Upstairs, Downstairs	Captain Axel Ryttsen	76
13	1972	Crown Court		54
14	1973	Some Mothers Do 'Ave 'Em		76
15	1973	Thriller	Keston	66
16	1975	The Sweeney	Mills	77
17	1979	Thomas & Sarah		55
18	1979	Sherlock Holmes and Dr. Watson	Sherlock Holmes	60
19	1979	Minder	Superintendent Roden	68
20	1983	The Cleopatras	Scipio Africanus	30
21	1983	Reilly: Ace of Spies	Lubinsky	70
22	1983	Scarecrow and Mrs. King		63
23	1985	Screen Two	Chief Constable Christie	68
24	1985	Screen Two	Asst. Chief Constable Turpin	68
25	1986	Peter the Great	Prince Vasily Golitsyn	80
26	1986	Executive Stress		57
27	1988	The Play on One	Maurice	60
28	1988	Chelmsford 123	Viatorus	70
29	1989	Agatha Christie's Poirot	Xavier St. Alard	82
30	1991	Second Thoughts	Richard	66
31	1991	The House of Eliott	Edward Maddox	62
32	1992	Between the Lines		56
33	1992	Jewels	King George	60
34	1995	Johnny And The Dead	Fletcher	50
35	1995	Look at the State We're In!	Howard QC	0
36	1997	Midsomer Murders	Dr. Gregory Ransom	75
37	1997	Midsomer Murders	Giles Wilding	75
38	1997	The Jasper Carrott Trial		0
39	2000	My Hero	Headmaster	65
40	2004	The Worst Week of My Life	Dick Cook	81
41	2005	The Rotters' Club	Headmaster	0
42	2006	Mayo	Crytch	42
43	2006	Not Going Out	Geoffrey Adams	74
44	2008	Little Dorrit	Doctor	78
45	2009	Reggie Perrin	William	68
46	2011	Celebrity Antiques Road Trip	Self - Participant	50
47	2011	The Royal Bodyguard	Colonel Dennis Whittington	41
48	2014	Still Open All Hours	Mr Newbold	60
49	2016	Upstart Crow	Hunt	71