Film

No.	Year	Title	Role	Vote Average
1	1958	The Strange World of Planet X	Gerard Wilson	42
2	1961	The Big Deal	Buldoon	0
3	1961	The Day the Earth Caught Fire	Pat Holroyd (uncredited)	68
4	1967	The Confession	Reggie Hall	0
5	1967	Son of the City	Wainwright	0
6	1968	if....	Chaplain	71
7	1969	Male of the Species	Toby Pears	55
8	1971	One of Those Things	Falck	0
9	1971	10 Rillington Place	Christmas Humphreys	73
10	1971	Will Amelia Quint Continue Writing 'A Gnome Called Shorthouse'?	Miles	80
11	1972	Endless Night	Coroner	61
12	1973	The Best Pair of Legs in the Business	Rev. Thorn	62
13	1973	O Lucky Man!	Bishop/Vicar	69
14	1973	The Colour of Blood	Graham	0
15	1974	Haunted: The Ferryman	Miles Attingham	70
16	1975	The Next Voice You See	Sir Peter Hastings	85
17	1975	Barry Lyndon	Dr. Broughton	80
18	1979	The Network	Philip Hartley	100
19	1980	The Specialist	Control	0
20	1980	Braces High	Superintendent	0
21	1981	Sorry	Mr. Calder	0
22	1981	Othello	Brabantio	62
23	1981	Troilus & Cressida	Nestor	80
24	1982	Gandhi	Government Advocate	76
25	1983	The Aerodrome	Dr. Faulkner	70
26	1985	The Burston Rebellion	Magistrate	0
27	1985	In the Secret State	Michael Hatherley	0
28	1986	Hotel du Lac	Harold Webb	40
29	1987	Blunt	Guy Liddell	48
30	1987	Northanger Abbey	Mr Allen	56
31	1987	Life Story	Sir Lawrence Bragg	62
32	1988	Indiscreet	Finley	20
33	1989	The Dog It Was That Died	Wren	0
34	1989	Sir Norbert Smith: A Life	Cyril Freebody	70
35	1990	Who's Listening	Reverend Croker	0
36	1993	Bethune: The Making of a Hero	Dr. Archibald	53

Television

No.	Year	Title	Role	Vote Average
1	1955	The Adventures of Robin Hood	Master David of Lincoln	61
2	1956	Armchair Theatre	Miles	58
3	1956	Armchair Theatre	Capt. Mercombe, RN	58
4	1959	No Hiding Place		37
5	1959	The Third Man	Lord Farset	67
6	1961	The Avengers	Jarvis	77
7	1961	The Avengers	Seaton	77
8	1962	Z-Cars		70
9	1962	The Scales of Justice	Mr. Soames	67
10	1962	The Saint	Carl Howard	73
11	1964	Detective	Tony Garnish	0
12	1964	The Wednesday Play	Richard Browning	45
13	1964	Victoria Regina	Dr. Clark	0
14	1967	Callan		70
15	1968	The Expert	Caldicott	100
16	1968	The Expert	Tom Caldicott	100
17	1968	The Champions	Forster	61
18	1969	Male of the Species	Toby Pears	10
19	1969	The Main Chance	Peter Redman	77
20	1969	Department S	Peck	49
21	1970	Doomwatch	Mullery	60
22	1970	Play for Today	Mr. Calder	63
23	1970	Play for Today	Philip Hartley	63
24	1971	Jason King		73
25	1971	Justice	Lord Rush	60
26	1973	Some Mothers Do 'Ave 'Em		76
27	1973	Thriller	Graham	66
28	1973	Thriller	Sir Peter Hastings	66
29	1974	Within These Walls		53
30	1974	Father Brown	Leonard Smythe	66
31	1975	Rumpole of the Bailey		71
32	1978	The BBC Television Shakespeare	Brabantio	60
33	1978	The BBC Television Shakespeare	Nestor	60
34	1979	Tales of the Unexpected	The Magistrate	67
35	1979	Tales of the Unexpected	James Hamilton	67
36	1981	Winston Churchill: The Wilderness Years	Lord Hailsham	50
37	1981	Brideshead Revisited	Consul	79
38	1981	Bergerac	Sir Matthew Osterson	67
39	1982	Harry's Game	Col. George Frost	65
40	1982	The New Adventures of Lucky Jim	Magistrate	0
41	1983	The Cleopatras	Perigenes	30
42	1983	Shackleton	Sir Clements Markham	60
43	1985	Screen Two	Mr. Allen	68
44	1985	Mapp & Lucia		60
45	1988	A Taste for Death	Frank Musgrave	47
46	1991	The House of Eliott	Mr Wilkinson	62
47	1992	Heartbeat	Colonel Hal Clifford	71
48	1992	Heartbeat	Sir Henry Bing	71
49	1993	The Detectives	Sutton Frobisher	67
50	1994	Pie in the Sky	Dr. Lonsdale	82
51	1994	Harry Enfield and Chums	Headmaster	71
52	1995	The Thin Blue Line	Genuine Carol Singer	71
53	1997	Midsomer Murders	Brother Robert	75
54	2002	Foyle's War	Professor Phillips	79