Acting

1986		Ladies' Night as Monks
1986		Theban Plays: Oedipus the King as Chorus
1986		Blood Hunt as The Rev. Davidson

1985		Young Sherlock Holmes as Rupert T. Waxflatter
1985		The Pickwick Papers as Mr. Pickwick

1983		Yellowbeard as Admiral
1983		Red Monarch as Molotov

1982		The Barretts of Wimpole Street as Dr. Chambers
1982		Doctor Who: Time-Flight as Professor Hayter

1981		The Union as Harry Pollitt
1981		Dear Brutus as Coade

1980

as Inspector Gates (‘Murder at Midnight’)

1979

as Winston Churchill

1977

as (voice)

1975		Operation: Daybreak as General
1975		Russian Roulette as Captain Ferguson

1974

as Wallace

1973

as George Matcham

1970		I Can't See My Little Willie as Arthur Palmer
1970		Cromwell as Sir Edward Hyde

1968		The Lion in Winter as William Marshall
1968		The Lost Continent as Dr. Webster

1967

as Otto

1964		Weekend at Dunkirk as Un soldat brûlé
1964		The Big Breaker as Elvet
1964		The High Bright Sun as Colonel Park
1964		Nothing But the Best as Ferris

1963		The Great Escape as Cavendish 'The Surveyor'
1963		To Have and to Hold as George Matthews

1962		The Password Is Courage as Cole
1962		H.M.S. Defiant as Senior Midshipman Kilpatrick

1961		Where the Difference Begins as Edgar
1961		Victim as Phip

1960

as Regan

1958		The Caine Mutiny Court-Martial
1958		The Silent Enemy as Able Seaman Fraser

1956		The Battle of the River Plate as Chief Officer, Tairoa, Prisoner on Admiral Graf Spee
1956		Eyewitness as Barney

1955		The Dam Busters as Flying / Off. F. M. Spafford, D.F.C., D.F.M.
1955		The Night My Number Came Up as The Pilot

1954

as Charles Willis

1953

as Giuseppe Gonzar

1952

as Jim Molloy

1951

as George Winch

1948

as Cubitt

1947

as Ted Edwards

1939		Sons of the Sea as Rudd
1939		Goodbye, Mr. Chips as John Forrester (uncredited)

1938