(1971) Macbeth

as Banquo

(1984) An Audience with Mel Brooks

as Self (uncredited)

(1973) The Golden Voyage of Sinbad

as Rachid

(2004) The Murder Room

as Adam Dalgliesh

(1975) Operation: Daybreak

as Karel Curda

(2011) Operation Jericho

as Presenter

(1976) Beasts: Buddyboy

as Dave

(1974) Electra

as Orestes

(1990) Ladder of Swords

as Don DeMarco

(2010) Clouds Are Not Spheres

as Self - Host

(1992) Black and Blue

as Chief Supt. Mike Barclay

(2017) 6 Days

as John Dellow

(1990) Who Bombed Birmingham?

as Ian McBride

(1973) Achilles Heel

as Dave Irwin

(1967) Son of the City

as George Leese

(1980) Cream in My Coffee

as Jack Butcher

(2014) Toil And Trouble: Making 'Macbeth'

as Self

(1972) Polanski Meets Macbeth

as Self

(1975) Love's Labour's Lost

as King Ferdinand

(1982) East Lynne

as Archibald Carlyle

(1988) Intrigue

as Roskov

(1983) The Hound of the Baskervilles

as Sir Henry Baskerville

(1984) Facelift

as Zax

(1994) Truth or Dairy

as Self

(1995) The Life and Loves of Oscar Wilde

as voice of Oscar Wilde

(2010) Dam Busters Declassified

as Himself

(1999) The Scarlet Pimpernel

as Citizen Chauvelin

(2006) The One Show

as Self

(2006) Davina

as ---

(1971) Barlow

as ---

(1999) Always and Everyone

as Robert Kingsford

(1951) Hallmark Hall of Fame

as Horatio

(2001) Judge John Deed

as Judge John Deed

(1976) Beasts

as Dave

(2008) Apparitions

as Father Jacob

(1977) The Professionals

as Doyle

(1976) The New Avengers

as ---

(1965) Public Eye

as ---

(2008) Inspector George Gently

as George Gently

(1970) Play for Today

as Brian

(1985) The Last Place on Earth

as Captain R. F. Scott

(1996) Rhodes

as Cecil John Rhodes

(1990) The Chief

as Chief Constable Alan Cade

(1982) The Kenny Everett Television Show

as Self

(1981) Six Fifty-Five Special

as Self

(2007) Lemur Island

as ---

(1983) Dalgliesh

as Adam Dalgliesh

(1990) The Chief

as Chief Constable Alan Cade

(2003) Death in Holy Orders

as Adam Dalgliesh

(1989) Agatha Christie's Poirot

as Sir Charles Cartwright

(1991) For the Greater Good

as Peter Balliol, MP

(2004) Who Do You Think You Are?

as Self

(1956) Tony Awards

as Self - Nominee

(2007) Cranford

as Peter Jenkyns

(1976) The Duchess of Duke Street

as ---

(1978) An Audience with...

as Self

(1972) Villains

as Monty Parkin

(2017) Strike

as Tony Landry

(1982) Wogan

as Self

(1960) Coronation Street

as Robert Croft

(2021) The Long Call

as Dennis Stephenson

(1969) Doctor in the House

as ---

(2005) The Murder Room

as Adam Dalgliesh

(2017) Our Lives

as Self - Narrator