Film

No.	Year	Title	Role	Vote Average
1	1970	Doctor Who: The Ambassadors of Death	Private Johnson	70
2	1978	The Nativity	Eleazar	60
3	1980	Hamlet	Third Player / Lucianus	61
4	1980	Growing Pains	Gravedigger	46
5	1981	Doctor Who: The Keeper of Traken	Melkur / The Master	74
6	1982	Ivanhoe	Beaslin	63
7	1986	Link	Mr Miller	62
8	1986	The Marlowe Inquest	Ingram Frizer	10
9	1988	Beryl Markham: A Shadow on the Sun	Oliver Hatton	30
10	1988	The Great Escape II: The Untold Story	Jim Kitteridge	47
11	1992	After the Dance	Arthur Power	0
12	1993	The Eligible Bachelor	Insp. Montgomery	66
13	1994	Measure for Measure	Friar Thomas	10
14	1995	Downtime	'Harrods' Haroldson	49
15	1995	The Stranger: Eye of the Beholder	Hunter	90
16	1995	The Devil of Winterborne	Brian Rutherford / Wittaker	88
17	1996	Unnatural Selection	Right Hon. Brian Rutherford	68
18	1996	The Fortunes and Misfortunes of Moll Flanders	Judge	63
19	1998	The Woodlanders	Agent	51
20	1998	Monk Dawson	Paterson	54
21	1998	Goodnight, Mister Tom	Vicar	70
22	1999	The Mystery of Men	Dr Littleton	10
23	1999	G:MT Greenwich Mean Time	Building Society Manager	55
24	2000	The Railway Children	District Superintendent	66
25	2002	My Wrongs #8245–8249 & 117	Cleric	61
26	2005	Fragile	Father Tom	66
27	2006	Miss Potter	Mr. Copperthwaite	66
28	2008	Cass	Vicar	60
29	2008	The Ties That Bind Us	The Master (archive footage)	0
30	2010	On Expenses	Douglas Hogg MP	0
31	2010	Clash of the Titans	Noble (Basilica)	59
32	2010	The Kid	Headmaster	67
33	2011	Foster	Man in Suit	67
34	2013	National Theatre Live: The Audience	Equerry	83
35	2013	Carry On: The Life of Caroline John		0
36	2017	National Theatre Live: Amadeus	Baron Gottfried Van Swieten	74
37	2020	The Doctors: Heroes and Villains!		0

Television

No.	Year	Title	Role	Vote Average
1	1963	Doctor Who	Melkur (voice)	79
2	1963	Doctor Who	Private Johnson	79
3	1965	Public Eye	Ralston	78
4	1971	Budgie	Phillips	70
5	1972	Van der Valk	Kroll	58
6	1974	Within These Walls		53
7	1975	The Venturers	Marto Celine	0
8	1977	Anna Karenina		58
9	1978	Accident		0
10	1978	The BBC Television Shakespeare	Third Player (Lucianus)	60
11	1979	Tales of the Unexpected	The Health Inspector	67
12	1980	Breakaway		0
13	1980	Escape		0
14	1980	Hammer House of Horror	Gravedigger	71
15	1980	Magnum, P.I.	Mortuary Attendant	73
16	1981	The Hitchhiker's Guide to the Galaxy	Number Three	81
17	1981	Bergerac	Bishop	67
18	1983	Taggart		63
19	1984	The Jewel in the Crown	Kevin Coley	67
20	1984	Sherlock Holmes	Inspector Montgomery	81
21	1984	The Bill		67
22	1986	Lovejoy	Alfred Mason	73
23	1986	A Very Peculiar Practice		80
24	1986	Kit Curran		0
25	1986	Casualty	Francis Twine	61
26	1987	Inspector Morse	Peter Foster	78
27	1987	Bust	Ron Pemberton	55
28	1988	Red Dwarf	Doctor	81
29	1988	A Very British Coup	Wainwright	79
30	1989	Agatha Christie's Poirot	Seddon	82
31	1989	Anything More Would Be Greedy		50
32	1991	Prime Suspect	Coroner	77
33	1991	The Darling Buds of May	Mr. Gibbins	78
34	1991	Performance	Arthur Power	60
35	1991	Performance	Friar Thomas	60
36	1992	A Time to Dance	Christopher Pearson	35
37	1993	Peak Practice	Stuart Johnson	61
38	1995	Queen's Nose	Registrar	70
39	1996	Silent Witness		76
40	1996	Dalziel & Pascoe		64
41	1996	The Fortunes and Misfortunes of Moll Flanders	Judge	90
42	1997	Midsomer Murders	Newscaster	75
43	1997	Bodyguards	DAC James Henty	0
44	1997	Jonathan Creek	Neville Spivey	75
45	1999	The Vice		60
46	2012	Bad Education	Vicar	69
47		Doctor Who: Behind the Sofa	Self	0