- Strike It Rich
1990 Blixon
- The Late Nancy Irving
1984 Angus Aragon
- Hammer House of Mystery and Suspense
1984 Angus Aragon
- Cymbeline
1983 Sicilius Leonatus
- The Old Men at the Zoo
1983 Dr Emile Englander
- The Year of the French
1982 Lord Glenthorne
- Levkas Man
1981 Dr. Pieter Gerrard
- Hammer House of Horror
1980 Heinz
- Tales of the Unexpected
1979 Dr John Landy
- House of Caradus
1979 Magnus Bronsky
- Edward & Mrs. Simpson
1978 King George V
- Little Girl in Blue Velvet
1978 Raimondo Casarès
- Edward and Mrs Simpson
1978 King George V
- Holocaust
1978 Heinrich Palitz
- Wilde Alliance
1978 Rex
- Fall of Eagles
1974 Von Hindenburg
- Zeppelin
1971 Professor Christian Altschul
- First Love
1970 Dr. Lushin
- The Girl on a Motorcycle
1968 Rebecca’s Father
- Der Monat der fallenden Blätter
1968 Erster Geheimagent
- Subterfuge
1968 Shevik
- The Expert
1968 Dr John Hardy
- Les Dossiers de l'Agence O
1968 Mme Sacramento
- Doctor Who: The Evil of the Daleks
1967 Theodore Maxtible
- The 25th Hour
1967 Colonel Muller
- Sleeping Dog
1967 Sir Hubert
- The Revenue Men
1967 Kersten
- Man in a Suitcase
1967 Henri Thibaud
- Sir Arthur Conan Doyle
1967 Lord Linchmere
- A Walk in the Sea
1966 Reverend Harrup
- Too Many Cooks
1966 Wattari
- Thirteen Against Fate
1966 Monsieur Hire
- The Crooked Road
1965 Harlequin
- Up from the Beach
1965 German Commandant
- Out of the Unknown
1965 Wattari
- Thirty-Minute Theatre
1965 Mr Ponge
- The Mask of Janus
1965 Dr. Kapaka
- The Great War
1964 Various (voice)
- The Wednesday Play
1964 Reverend Harrup
- Doctor Who
1963 Theodore Maxtible
- First Night
1963 Grieve Wishart
- 24-Hour Call
1963 Sam Bullivant
- Love Story
1963 Robert Langley
- The Inspector
1962 Thorens
- The Devil's Agent
1962 General Greenhahn
- The Secret Thread
1962 Arnold Reed
- The Life of Adolf Hitler
1961 Narrator
- The Unstoppable Man
1961 Inspector Hazelrigg
- The Devil's Daffodil
1961 Oliver Milburgh
- A Call on Kuprin: Part 1
1961 Laye-Parker
- A Call on Kuprin: Part 2
1961 Laye-Parker
- Drama 61-67
1961 Mervyn
- Exodus
1960 Von Storch
- Beyond the Curtain
1960 Hans Körtner
- Sunday-Night Play
1960 Alexei Turbin
- Maigret
1960 Peter the Lett
- The Treasure of San Teresa
1959 Rudi Siebert
- Whirlpool
1959 Georg
- The Angry Hills
1959 Colonel Elrick Oberg
- Desert Mice
1959 German Major
- Asmodée
1959 Blaise Lebel
- International Detective
1959 Ferdie Steibel
- The Third Man
1959 Colonel Dimonella
- I Was Monty's Double
1958 Karl Nielson
- The Moonraker
1958 Colonel John Beaumont
- The Son of Robin Hood
1958 Chester
- Rx Murder
1958 Doctor Henry Dysert
- An Ideal Husband
1958 Lord Goring
- Ill Met by Moonlight
1957 Major General Kreipe
- The Truth About Women
1957 Otto Kerstein
- Many Mansions
1957 Lester Hockley
- Gaslicht
1956 Jack Manningham
- The Magic Carpet
1956
- Quentin Durward
1955 Count Philip De Creville
- Break in the Circle
1955 Baron Keller
- Lilli Palmer Theatre
1955 Major Edward Carter
- ITV Play of the Week
1955 John Hagerman
- The Adventures of the Scarlet Pimpernel
1955 Screenplay
- The Barefoot Contessa
1954 Alberto Bravano
- The Mirror and Markheim
1954 Narrator
- Rough Shoot
1953 Hiart
- Douglas Fairbanks, Jr., Presents
1953 Nicol Pascal
- You Are There
1953 Oliver Cromwell
- Nights on the Road
1952 Kurt Willbrand
- The Man Who Watched Trains Go By
1952 Inspector Lucas
- So Little Time
1952 Colonel Günther von Hohensee
- The Magic Box
1952 House Agent
- Pandora and the Flying Dutchman
1951 Reggie Demarest
- Circle of Danger
1951 Sholto Lewis
- Odette
1950 Colonel Henri
- Highly Dangerous
1950 Commandant Anton Razinski
- Sunday Night Theatre
1950 Crystof Wolters
- Box for One
1949 The Caller
- The Red Shoes
1948 Julian Craster
- Mr. Perrin and Mr. Traill
1948 Vincent Perrin
- Take My Life
1947 Sidney Fleming
- A Matter of Life and Death
1946 Conductor 71
- Night Boat to Dublin
1946 Frederick Jannings
- The Night Invader
1943 Oberleutenant
- Kill or Be Killed
1942 German Sniper (voice)
- The Big Blockade
1942 German Propaganda Officer
- The Case of the Frightened Lady
1940 Willie, Lord Lebanon
- Pastor Hall
1940 Fritz Gerte
- The Spy in Black
1939 Lieutenant Felix Schuster
- Flying Fifty-Five
1939 Charles Barrington
- Dead Men Tell No Tales
1938 Greening
- The Bear
1938 Grigory Stepanovitch Smirnov, a landowner
- Consider Your Verdict
1938 The Novelist
- The Amateur Gentleman
1936 Bit Part (uncredited)
- Rembrandt
1936 Baron Leivens (uncredited)
