(1985) Forbidden Passion: The Oscar Wilde Movie

as ---

(2004) The Life Aquatic with Steve Zissou

as Oseary Drakoulias

(2006) The Good Shepherd

as Dr. Fredericks

(2003) Open Range

as Denton Baxter

(2004) Harry Potter and the Prisoner of Azkaban

as Albus Dumbledore

(2005) Harry Potter and the Goblet of Fire

as Albus Dumbledore

(2007) Harry Potter and the Order of the Phoenix

as Albus Dumbledore

(2009) Harry Potter and the Half-Blood Prince

as Albus Dumbledore

(2001) High Heels and Low Lifes

as Kerrigan

(1985) Absurd Person Singular

as Geoffrey

(2009) Fantastic Mr. Fox

as Franklin Bean (voice)

(1999) Sleepy Hollow

as Baltus Van Tassel

(2004) Layer Cake

as Eddie Temple

(2003) Deep Blue

as Narrator (voice)

(2001) Gosford Park

as William McCordle

(1998) Dancing at Lughnasa

as Father Jack Mundy

(2010) The Book of Eli

as George

(2004) Sky Captain and the World of Tomorrow

as Paley

(2003) Path to War

as Lyndon Johnson

(1989) The Cook, the Thief, His Wife & Her Lover

as Albert Spica

(1992) Toys

as Lt. General Leland Zevo

(1974) Bold Face: Condensed

as John

(1996) Midnight in Saint Petersburg

as Alex

(1989) A Dry White Season

as Magistrate

(1999) The Insider

as Thomas Sandefur

(2008) Brideshead Revisited

as Lord Marchmain

(1996) Mary Reilly

as Mary’s Father

(2003) The Actors

as Barreller

(2010) Harry Potter and the Deathly Hallows: Part 1

as Albus Dumbledore

(2011) Harry Potter and the Deathly Hallows: Part 2

as Albus Dumbledore

(2007) The Good Night

as Alan Weigert

(1974) The Beast Must Die

as Jan Jarmokowski

(1973) Nothing But the Night

as Insp. Grant

(1989) The Rachel Papers

as Doctor Knowd

(2007) The Baker

as Leo

(2006) Amazing Grace

as Lord Charles Fox

(1973) The Catholics

as Brother Kevin

(1995) Bullet to Beijing

as Alexei

(2007) Joe's Palace

as Elliot Graham

(1997) The Wings of the Dove

as Lionel Croy

(1994) Squanto: A Warrior's Tale

as Sir George

(2000) Endgame

as Hamm

(2000) The Last September

as Sir Richard Naylor

(1994) Clean Slate

as Cornell

(2004) Being Julia

as Jimmie Langton

(1994) The Browning Version

as Dr. Frobisher

(2000) Longitude

as John Harrison

(1994) A Man of No Importance

as Ivor J. Carney

(2011) Page Eight

as Benedict Baron

(1999) Dead on Time

as Maurice Silverman

(2004) Stories of Lost Souls

as Larry

(1996) The Willows in Winter

as Badger

(1995) The Wind in the Willows

as Badger

(2012) Quartet

as Cedric Livingston

(1985) Turtle Diary

as George Fairbairn

(1978) The Seagull

as Trigorin

(1987) Ghosts

as Pastor Manders

(1996) Two Deaths

as Daniel Pavenic

(2012) London: The Modern Babylon

as Self (voice)

(1989) Monster Maker

as Ultragorgon

(2004) The Magic Touch of Harry Potter

as Self

(1997) The Gambler

as Fyodor Dostoyevsky

(2013) Muse of Fire

as Self

(1993) The Entertainer

as Archie Rice

(2014) On Angel Wings

as Grandfather

(1988) Missing Link

as Narrator (voice)

(1996) The Innocent Sleep

as Det. Insp. Matheson

(1999) Plunkett & MacLeane

as Lord Gibson

(2010) The King's Speech

as King George V

(2001) Larry & Vivien: The Oliviers in Love

as Self

(1991) Mobsters

as Don Salvatore Faranzano

(2002) Ali G Indahouse

as Prime Minister

(2014) Common

as Judge

(2014) Paddington

as Uncle Pastuzo (voice)

(2001) Christmas Carol: The Movie

as Ghost of Christmas Present (voice)

(1971) A Midsummer Night's Dream

as Theseus

(2011) When Harry Left Hogwarts

as Self

(2007) The Alps - Climb of Your Life

as Narrator (voice)

(2015) Unity

as Narrator (voice)

(2003) Top Gear: Back in the Fast Lane

as Self

(2016) Dad's Army

as Private Godfrey

(2015) Knights of Classic Drama at the BBC

as Self (archive footage)

(2003) Sylvia

as Professor Thomas

(2017) Mad to Be Normal

as Sidney Kotok

(1976) In the Labyrinth

as Duncan Harrison

(1982) The Breadwinner

as Charles Battle

(2016) Churchill's Secret

as Winston Churchill

(2007) Celebration

as Lambert

(2016) Hail, Caesar!

as Narrator (voice)

(2001) Charlotte Gray

as Levade

(1976) The Other Woman

as Robin

(2019) The Death & Life of John F. Donovan

as Man in Diner

(1976) French Without Tears

as Lt Cmdr Rogers

(2010) Doctor Who: A Christmas Carol

as Old Kazran / Elliot Sardick

(2017) Victoria & Abdul

as Lord Salisbury

(2017) Viceroy's House

as General Hastings Ismay

(1996) Nothing Personal

as Leonard

(1967) Romeo and Juliet

as Gregory

(2013) National Theatre Live: 50 Years on Stage

as Hirst

(2017) Kingsman: The Golden Circle

as Arthur

(1989) Paris by Night

as Gerald Paige

(2017) Paddington 2

as Uncle Pastuzo (voice)

(2013) Lucan

as John Burke

(2019) Judy

as Bernard Delfont

(2019) Cordelia

as Mr. Moses

(2018) The Last Witness

as Frank Hamilton

(2018) King of Thieves

as Billy 'The Fish' Lincoln

(2018) Citizen Lane

as Lord Ardilaun

(1996) Samson and Delilah

as King Hamun

(2018) Johnny English Strikes Again

as Agent Five

(1976) Tiptoe Through the Tulips

as Piers

(1972) Cows

as Max

(2003) Little Wolf's Book of Badness

as Uncle Bigbad (voice)

(1988) Mountain Language

as Sergeant

(1998) A Roll of the Dice: The Capeman on Broadway

as Narrator (voice)

(1989) The Heat of the Day

as Harrison

(2000) Sleepy Hollow: Behind the Legend

as Self

(1965) Othello

as ---

(1965) Othello

as Senators-Soldiers-Cypriots

(2002) The Making of 'Gosford Park'

as Self

(2005) Matthew Gray Gubler's Life Aquatic Intern Journal

as Self

(1978) One of These Nights I'm Gonna Get an Early Day

as Kenny

(1989) Monster Maker

as Ultragorgon(voice)

(2006) The Omen

as Bugenhagen

(2024) Doctor Who at the Proms

as Kazran Sardick (archive footage)

(2002) Top Gear

as Self

(1986) The Singing Detective

as Philip Marlow

(1981) Bergerac

as Jarvis McLeod

(1966) Softly, Softly

as ---

(1979) Tales of the Unexpected

as Andrew

(1994) Room 101

as Self

(2001) Richard & Judy

as Self

(2000) Longitude

as John Harrison

(2001) Perfect Strangers

as Raymond

(1999) Wives and Daughters

as Squire Hamley

(1972) Arthur of the Britons

as Roland

(1965) Public Eye

as ---

(1968) The Borderers

as Gavin Ker

(2003) The Lost Prince

as King Edward VII

(1992) Maigret

as Chief Inspector Maigret

(2009) Emma

as Mr. Woodhouse

(1993) GMTV

as Self

(1985) Oscar

as Oscar Wilde

(2012) Luck

as Michael

(2010) The Michael Ball Show

as Self

(1965) BBC Play of the Month

as Lt Cmdr Rogers

(1991) Performance

as Archie Rice

(2015) Fortitude

as Henry Tyson

(2014) Quirke

as Judge Garret Griffin

(1977) The Other One

as Brian Bryant

(2015) The Casual Vacancy

as Howard Mollison

(1965) BBC Play of the Month

as Theseus

(1965) BBC Play of the Month

as Trigorin

(1987) The Dame Edna Experience

as Self

(2009) Krod Mandoon and the Flaming Sword of Fire

as Narrator

(2007) Cranford

as Thomas Holbrook

(2016) The Nightmare Worlds of H.G. Wells

as Elderly Philosopher

(1989) About Face

as ---

(1979) Minder

as Tommy Hambury

(2005) Doctor Who

as Kazran

(2017) Little Women

as Mr. Laurence

(2017) Fearless

as Sir Alistair McKinnon

(1989) The Jim Henson Hour

as Ultragorgon (voice)

(1970) Play for Today

as Max

(1970) Play for Today

as Robin

(1970) Play for Today

as Piers

(1969) Softly Softly: Task Force

as Cranley

(2012) Restless

as Baron Mansfield / Lucas Romer

(1994) Faith

as Peter John Moreton

(2003) Angels in America

as Prior Walter Ancestor #1

(2013) The Frame

as Professor Albus Dumbledore

(2012) The Hollow Crown

as Mortimer

(1965) BBC Play of the Month

as Gregory

(2013) Lucan

as John Burke

(1991) The Storyteller: Greek Myths

as The Storyteller

(1996) Samson and Delilah

as Re Hamun

(1971) Great Performances

as Self

(1990) Have I Got News for You

as Self