For Those in Peril

(1944)

Operations Room Officer

Fiddlers Three

(1944)

Centurion of the 8th Legion

Champagne Charlie

(1944)

Patron (uncredited)

Appointment with Crime

(1946)

Prison Governor

Vice Versa

(1948)

Dr. Grimstone

My Brother Jonathan

(1948)

Eugene Dakers

Against the Wind

(1948)

Ackerman

Scott of the Antarctic

(1948)

P.O. (Taff) Evans R.N.

Quartet

(1948)

Branksome

Christopher Columbus

(1949)

Martin Alonso Pinzon

Stop Press Girl

(1949)

Arthur Peters

Poet's Pub

(1949)

Prof. Benbow

Private Angelo

(1949)

Feste

Whisky Galore!

(1949)

Dr. Maclaren

Prelude to Fame

(1950)

Sir Arthur Harold

My Daughter Joy

(1950)

Prof. Keval

The Magnet

(1950)

Tramp

The Black Rose

(1950)

Simeon Beautrie

Blackmailed

(1951)

Mr. Sine

Captain Horatio Hornblower

(1951)

Seaman Quist

David and Bathsheba

(1951)

Abishai

Anne of the Indies

(1951)

Red Dougal

Pool of London

(1951)

Engine Room Officer Trotter

The Voice of Merrill

(1952)

Jonathan Roche

The Lady Says No

(1952)

Matthew Huntington Hatch

Miss Robin Hood

(1952)

The MacAlister

The Story of Robin Hood and His Merrie Men

(1952)

Little John

Les Miserables

(1952)

Robert

The Sword and the Rose

(1953)

King Henry VIII

Rob Roy, The Highland Rogue

(1953)

Duke Campbell, of Argyll

Doctor in the House

(1954)

Sir Lancelot Spratt

Doctor at Sea

(1955)

Capt. Hogg

Land of the Pharaohs

(1955)

Vashtar

Above Us the Waves

(1955)

Admiral Ryder

Storm Over the Nile

(1955)

General Burroughs

Out of the Clouds

(1955)

Captain Brent

An Alligator Named Daisy

(1955)

Sir James Colebrook

The Iron Petticoat

(1956)

Colonel Vladimir Denisovich Sklarnoff

Moby Dick

(1956)

Capt. Boomer

Checkpoint

(1956)

Warren Ingram

Seven Thunders

(1957)

Dr. Martout

The Living Idol

(1957)

Doctor Alfred Stoner

Campbell's Kingdom

(1957)

James MacDonald

Doctor at Large

(1957)

Sir Lancelot Spratt

Thérèse Étienne

(1958)

Orders to Kill

(1958)

Naval Commander

Upstairs and Downstairs

(1959)

Mansfield

A French Mistress

(1960)

Robert Martin / 'Bow Wow'

Doctor in Love

(1960)

Sir Lancelot Spratt

The Ambassadress

(1960)

Robert Morrison

Foxhole in Cairo

(1960)

Capt. Robertson

Very Important Person

(1961)

Sir Ernest Pease KBE FRS / Lt. Farrow RN

Raising the Wind

(1961)

Sir Benjamin Boyd

Murder She Said

(1961)

Luther Ackenthorpe

The Guns of Navarone

(1961)

Commodore Jensen / Prologue Narrator

The Fast Lady

(1962)

Charles

Guns of Darkness

(1962)

Hugo Bryant

Love on a Pillow

(1962)

Katov - un sculpteur

Crooks Anonymous

(1962)

Sir Harvey Russelrod

A Pair of Briefs

(1962)

Justice Haddon

Doctor in Distress

(1963)

Sir Lancelot Spratt

Dr. Crippen

(1963)

Captain McKenzie

Das Feuerschiff

(1963)

Kapitän Freytag

Mystery Submarine

(1963)

RAdm. Rainbird

Father Came Too!

(1964)

Sir Beverly Grant

You Must Be Joking

(1965)

Librarian

Up from the Beach

(1965)

British Beachmaster

The Face of Fu Manchu

(1965)

Sir Charles

Those Magnificent Men in Their Flying Machines or How I Flew from London to Paris in 25 Hours 11 Minutes

(1965)

Narrator

Long Legs, Long Fingers

(1966)

Sir Hammond

The Trygon Factor

(1966)

Sir John (voice)

Doctor in Clover

(1966)

Sir Lancelot Spratt

Lucy in London

(1966)

Head of Madame Tussauds' Guides

Two Weeks in September

(1967)

McClintock

Hell Is Empty

(1967)

Angus McGee

Chitty Chitty Bang Bang

(1968)

Lord Scrumptious

Mayerling

(1968)

Prince of Wales

Spirits of the Dead

(1968)

Countess' Advisor (segment "Metzengerstein")

Zeta One

(1969)

Maj. Bourdon

Doctor in Trouble

(1970)

Sir Lancelot Spratt

Some Will, Some Won't

(1970)

Sir Charles Robson

The Massacre of Glencoe

(1971)

MacIain

Sir John Mills' Moving Memories

(2000)

Self (archive footage)