Credits

• 2022 ·The Chelsea Detectiveas Maurice Swift
• 2020 ·Peter Sellers: A State of Comic Ecstasyas Self
• 2019 ·Martin's Closeas Stanton
• 2018 ·National Theatre Live: Allelujah!as Ambrose
• 2018 ·Shakespeare & Hathaway - Private Investigatorsas Sir Tim Forbes-Allen
• 2017 ·Goodbye Christopher Robinas Zoo Director
• 2017 ·Viceroy's Houseas Archie Wavell
• 2016 ·A Very British Deterrentas Harold MacMillan
• 2015 ·Poldarkas Lord Justice Kenyon
• 2015 ·Galavantas Uncle Keith
• 2013 ·Father Brownas Jeremiah Moxley
• 2011 ·Celebrity Antiques Road Tripas Self - Participant
• 2009 ·The Queenas
• 2009 ·Above Suspicionas Charles Wickenham
• 2008 ·Merlinas Lord Godwyn
• 2008 ·Lady Godivaas
• 2008 ·Sense and Sensibilityas Henry Dashwood
• 2007 ·Kingdomas Dr. Scott-Brown
• 2004 ·The Paul O'Grady Showas
• 2003 ·Blue Murderas Dr Donald Halliwell
• 2002 ·Spooksas Francis Denham
• 2002 ·The Gathering Stormas Terence Philip
• 2002 ·Cutting Itas Father Rafe
• 2001 ·Sword of Honouras
• 2001 ·The Paranormal Peter Sellersas Self (Archive footage)
• 1999 ·Pig Heart Boyas Professor Rae
• 1999 ·Pig Heart Boyas Professor Rae
• 1999 ·Bad Girlsas Oliver Lilley
• 1998 ·dinnerladiesas Duke of Danby
• 1998 ·Killer Netas Mr Miller
• 1998 ·A Respectable Tradeas Lord Scott
• 1997 ·Forbidden Territory: Stanley's Search for Livingstoneas John Kirk
• 1997 ·The Opium Waras Captain Charles Elliot
• 1997 ·Midsomer Murdersas Guy Sandys
• 1996 ·The Willows in Winteras Bishop
• 1996 ·The Preventersas Lord Timothy Belvoir St. Nash
• 1996 ·Once a Thiefas
• 1996 ·Dalziel & Pascoeas
• 1996 ·Noel's Telly Yearsas
• 1995 ·Agony Againas
• 1994 ·Law and Disorderas
• 1993 ·The Inspector Alleyn Mysteriesas
• 1993 ·The Eligible Bacheloras Robert St. Simon
• 1993 ·Kung Fu: The Legend Continuesas Alan Carstairs
• 1993 ·Kung Fu: The Legend Continuesas
• 1992 ·Heartbeatas Col Maltravers
• 1991 ·Pebble Millas Self
• 1991 ·Paul Merton: The Seriesas
• 1991 ·The Mixeras Sir Anthony Rose
• 1990 ·Cluedoas Mr. Chapman
• 1990 ·The Upper Handas Geoffrey
• 1989 ·The Return of Sam McCloudas Simon Langton
• 1988 ·Doctor Who: Remembrance of the Daleksas Group Captain Gilmore
• 1986 ·Casualtyas Professor De Silva
• 1985 ·The New Alfred Hitchcock Presentsas Arthur Hollister
• 1984 ·The Late Nancy Irvingas Bob Appleyard
• 1984 ·Hammer House of Mystery and Suspenseas Bob Appleyard
• 1984 ·Sherlock Holmesas Lord Robert St. Simon
• 1983 ·Don't Wait Upas
• 1983 ·The Return of the Man from U.N.C.L.E.: The Fifteen Years Later Affairas Nigel Pennington-Smythe
• 1982 ·Countdownas
• 1981 ·Bergeracas Rupert Draper
• 1981 ·Kinvigas
• 1981 ·Six Fifty-Five Specialas Self
• 1980 ·The Fiendish Plot of Dr. Fu Manchuas Robert Townsend
• 1979 ·The Prisoner of Zendaas
• 1979 ·Agonyas Laurence Lucas
• 1978 ·The Odd Jobas
• 1978 ·Lizaas Panshin
• 1977 ·The Uncannyas Michael (segment "London 1912")
• 1977 ·Jabberwockyas The Prince
• 1976 ·The Incredible Sarahas Henri de Ligne
• 1975 ·Three for Allas Harry Bingley
• 1972 ·The Regimentas
• 1971 ·Upstairs, Downstairsas James Bellamy
• 1971 ·Upstairs, Downstairsas self
• 1971 ·The Blood on Satan's Clawas Peter Edmonton
• 1970 ·The Breaking of Bumboas Crutcher
• 1968 ·Joannaas
• 1968 ·The Touchablesas Nigel Bent
• 1967 ·Man in a Suitcaseas
• 1963 ·Doctor Whoas Gilmore
• 1961 ·The Mike Douglas Showas Self