Douglas Wilmer
- Sherlock
2010 Diogones Gent
- Praying Mantis
1985 Maitre Fleury
- Sword of the Valiant: The Legend of Sir Gawain and the Green Knight
1984 The Black Knight
- Octopussy
1983 Fanning
- Shine on Harvey Moon
1982 Algernon
- Rough Cut
1980 Maxwell Levy
- The Merchant of Venice
1980 The Duke of Venice
- The Enigma
1980 Henry Wild
- Revenge of the Pink Panther
1978 Police Commissioner
- The Proofing Session
1977 R. B.
- Romance
1977 Hildebrand
- The Incredible Sarah
1976 Montigny
- The Adventure of Sherlock Holmes' Smarter Brother
1975 Sherlock Holmes
- Space: 1999
1975 Commissioner Dixon
- Playhouse
1974 Henry Wild
- Affairs of the Heart
1974 Leopoldo Visconti
- The Golden Voyage of Sinbad
1973 Vizier
- Antony and Cleopatra
1972 Agrippa
- Follow Me!
1972 Party Guest (uncredited)
- The Protectors
1972 Commander Whiting
- Crown Court
1972 His Honour Judge Copeland
- Unman, Wittering and Zigo
1971 Headmaster
- Journey to Murder
1971 Harry Vaneste
- The Rivals of Sherlock Holmes
1971 Prof. Van Dusen
- Patton
1970 Major General Francis de Guingand
- The Vampire Lovers
1970 Baron Joachim von Hartog
- The Reckoning
1970 Moyle
- Cromwell
1970 Sir Thomas Fairfax
- UFO
1970 Dr. Ward / Dr. Brünner
- A Nice Girl Like Me
1969 Doctor - Ante Natal Clinic
- The Main Chance
1969 Dr. Lowton
- Hammerhead
1968 Pietro Vendriani
- Journey to the Unknown
1968 Harry Vaneste
- The Vengeance of Fu Manchu
1967 Nayland Smith
- ITV Playhouse
1967 R.B.
- The Brides of Fu Manchu
1966 Nayland Smith
- Khartoum
1966 Khalifa Abdullah
- The Last Invasion
1966 Commentator
- One Way Pendulum
1965 Judge
- The Troubleshooters
1965 Martin Lister
- The Fall of the Roman Empire
1964 Niger
- The Golden Head
1964
- A Shot in the Dark
1964 Henri LaFarge
- Woman of Straw
1964 Dr. Murray
- Macbeth
1964 2nd Murderer
- Sherlock Holmes
1964 Sherlock Holmes
- Theatre 625
1964 Julius Caesar
- Jason and the Argonauts
1963 Pelias
- Cleopatra
1963 Decimus
- The Saint
1962 Alan Uttershaw
- El Cid
1961 Moutamin
- The Avengers
1961
- Drama 61-67
1961 Dr.Rooney
- An Honourable Murder
1960 R Cassius
- Sunday-Night Play
1960 General Mousset
- The Strange World of Gurney Slade
1960 Prosecuting counsel
- On Trial
1960 Sir Richard Webster QC
- Interpol Calling
1959 Steinitz
- The Lady of the Camellias
1958 Arthur de Varville
- The Diary of Samuel Pepys
1958 King Charles II
- Nicholas Nickleby
1957 Sir Mulberry Hawk
- The Battle of the River Plate
1956 M. Desmoulins, French Minister, Montevideo
- Passport to Treason
1956 Dr. Randolph
- Armchair Theatre
1956 Arthur de Varville
- The Right Person
1955 Mr. Rasmusson
- The Adventures of Robin Hood
1955 Lord Germain
- Television Playhouse
1955 Headmaster
- The Men of Sherwood Forest
1954 Sir Nigel Saltire
- It Is Midnight, Dr. Schweitzer
1953 Father Charles de Ferrier
- Hallmark Hall of Fame
1951 Second Murderer
- Sunday Night Theatre
1950 Baron Pflungk
