Film

No.	Year	Title	Role	Vote Average
1	1963	The Snag	Ed Crayshaw	0
2	1965	Dr. Who and the Daleks	Alydon	57
3	1965	Invasion	Major Muncaster	61
4	1965	Doctor Who: The Myth Makers	Paris	73
5	1966	A Man on Her Back	Colin	0
6	1967	A Challenge for Robin Hood	Robin de Courtenay, alias Robin Hood	62
7	1973	The Day of the Jackal	St. Clair	75
8	1977	Night Call		0
9	1982	Camelot	King Pellinore	80
10	1983	Charley's Aunt	Brasset	0
11	1983	Sparkling Cyanide	Eric Kidderminster	61
12	1984	The Jerk, Too	Carl the Butler	30
13	1985	My Wicked, Wicked Ways: The Legend of Errol Flynn	John Barrymore	65
14	1985	Secret Weapons	General Suslev	67
15	1985	The Emperor's New Clothes	Finance Minister	40
16	1986	The Great Mouse Detective	Basil of Baker Street / Bartholomew (voice)	70
17	1986	The Princess Who Had Never Laughed	Tutor	0
18	1989	The Tailor of Gloucester	The Mayor of Gloucester	0
19	1990	The Tale of Little Pig Robinson	Mr. Pepperill	0
20	1995	Josh Kirby... Time Warrior: Planet of the Dino-Knights	Irwin 1138	64
21	1995	Josh Kirby... Time Warrior: Trapped on Toyworld	Irwin 1138	70
22	1996	Josh Kirby... Time Warrior: Last Battle for the Universe	Irwin 1138	60
23	2001	Jekyll & Hyde: The Musical	Sir Danvers Carew	68

Television

No.	Year	Title	Role	Vote Average
1	1956	Armchair Theatre	Ed Crayshaw	58
2	1959	Edgar Wallace Mysteries	House Agent	70
3	1960	Sunday-Night Play	Jack Chesney	0
4	1960	Sunday-Night Play	Faulkland	0
5	1960	The Cheaters	Petrie	0
6	1961	The Avengers	Unwin	77
7	1962	The Scales of Justice	Major MacDonald	67
8	1963	Doctor Who	Prince Paris	79
9	1964	The Wednesday Play	Colin	45
10	1964	The Wednesday Play	Charlie	45
11	1965	Thirty-Minute Theatre	Boy	38
12	1965	BBC Play of the Month	Captain Horace Vale	50
13	1965	BBC Play of the Month	Auda Abu Tayi	50
14	1965	BBC Play of the Month	Count de Koefeld	50
15	1968	The Caesars	Sejanus	78
16	1971	Hine		0
17	1971	The Rivals of Sherlock Holmes	Dr. John Thorndyke	73
18	1975	The Sweeney	Det. Chief Supt. Canning	77
19	1975	The Jeffersons		73
20	1976	Life and Death of Penelope		0
21	1979	Hart to Hart	Mr. Tween	68
22	1981	Simon & Simon	Zoltan	67
23	1982	Hotel		68
24	1982	Faerie Tale Theatre	Tutor	81
25	1982	Faerie Tale Theatre	Finance Minister	81
26	1982	Tales of the Gold Monkey		75
27	1982	Remington Steele	Derek Vivyan	71
28	1983	The A-Team	Chuck LeCraw	75
29	1984	Airwolf	Vladimir Kinskov	76
30	1984	Murder, She Wrote	Insp. Roger Crimmins	75
31	1984	Murder, She Wrote	Brian Dunbar	75
32	1984	Crazy like a Fox		71
33	1985	Street Hawk	Director	68
34	1985	The Comedy Factory	Nigel Blake	0
35	1986	Matlock	Butler	71
36	1987	Star Trek: The Next Generation	Danilo Odell	84
37	1989	Campion	Ritchie Barnabas	56
38	1992	A Touch of Frost	Arnold Harris	75
39	1993	Cafe Americain	Big Marcel	63
40	2000	Ed	Leonard Prescott	77
41	2005	The Triangle		62
42	2005	The Triangle	Doug Weist	62