Film

No.	Year	Title	Role	Vote Average
1	1964	Prisoner and Escort	Hoskinson	0
2	1966	Don't Utter a Note	Nick	0
3	1967	Present Laughter	Roland Maule	0
4	1969	The Possessed	Kirilov	0
5	1969	Crossplot	Sebastian	55
6	1973	Doctor Who: Planet of the Daleks	Codal	67
7	1975	Funny Farm		58
8	1975	Diane	Terry	40
9	1976	Out of the Trees		0
10	1976	Machinegunner	Des	0
11	1980	Too Close to the Edge	Doctor	0
12	1982	Brimstone & Treacle	Clergyman	60
13	1983	The Forgotten Voyage: The Story of Alfred Russel Wallace	Alfred Russel Wallace	0
14	1983	Red Monarch	Lukov	50
15	1983	Flying Into the Wind	Defence Counsel	70
16	1985	Shadowlands	Alan Gregg	72
17	1986	God's Chosen Car Park	Johnny Gilmore	0
18	1993	Money For Nothing	Mr Derbyshire	40
19	1995	The Plant	Alan	37
20	1996	'Oh, Miss Jones!': The Very Best of Leonard Rossiter	Self	60
21	2000	The Wyvern Mystery	Jim	44
22	2004	Vanity Fair	Horrocks	58
23	2005	The Year London Blew Up	John Matthews	80
24	2007	Elizabeth: The Golden Age	Old Throckmorton	67
25	2008	Bathory: Countess of Blood	Cardinal Forgách	56
26	2010	The Ghost Writer	Roy	68
27	2017	A Prominent Patient	Sir Robert Vansittart	60
28	2020	Sitting in Limbo	Mr. Hardcastle	74

Television

No.	Year	Title	Role	Vote Average
1	1956	Armchair Theatre	Hoskinson	58
2	1963	24-Hour Call	Mark Peters	0
3	1963	Doctor Who	Codal	79
4	1964	Redcap		60
5	1965	Thirty-Minute Theatre		38
6	1966	Mystery and Imagination		55
7	1970	Ivanhoe	Prince John	50
8	1970	Play for Today		61
9	1971	Justice	Frobisher	60
10	1972	Crown Court	Prof. Hubert Loomis	54
11	1975	Angels		37
12	1976	The Fall and Rise of Reginald Perrin		80
13	1984	Pull The Other One	Terry	0
14	1984	The Bill		67
15	1985	Dempsey and Makepeace	Psychiatrist	64
16	1985	EastEnders	Consultant	41
17	1986	Casualty	Peter Gilchrist	60
18	1989	Agatha Christie's Poirot	Philips K.C.	81
19	1989	Take Me Home	Ray	35
20	1989	Nice Work	Bob Busby	65
21	1990	Waiting for God	Rev. Dennis Sparrow	72
22	1990	Waiting for God	Rev. Dennis	72
23	1992	As Time Goes By	Mr. Carter	76
24	1992	Virtual Murder		65
25	1996	Hetty Wainthropp Investigates	Mr Cavendish	72
26	1996	Dalziel & Pascoe		64
27	1996	The Legacy of Reginald Perrin		80
28	1997	Midsomer Murders	Jack Wilson	75
29	1997	Plotlands	Mr. Clarke	0
30	2000	Attachments	David	40
31	2001	My Uncle Silas	Goffy Windsor	70
32	2002	Foyle's War		78
33	2003	Peep Show	Mr. Klugman	80
34	2009	Monday Monday		100
35	2017	1066: A Year to Conquer England	Edward the Confessor	0