David Langton

1990s

1. 1993

   Mr Don & Mr George

   Doctor · 1 episode

2. 1990

   Beatrix: The Early Life of Beatrix Potter

   Rupert Potter

1980s

1. 1986
   

   The Whistle Blower

   Govt Minister

   69
2. 1985
   

   Screen Two

   Mr Edwards · 1 episode

3. 1984

   Last Video and Testament

   Victor Frankham

4. 

   Hammer House of Mystery and Suspense

   Victor Frankham · 1 episode

   70
5. 

   Sherlock Holmes

   Sir James Damery · 1 episode

   86
6. 1983
   

   The Hound of the Baskervilles

   Sir Charles Baskerville

   65

7. Fireworks for Elspeth

   Mr. Erskine

8. Number 10

   Herbert Henry Asquith · 1 episode

9. 1982
   

   Witness for the Prosecution

   Mayhew

   70

10. Charles & Diana: A Royal Love Story

    Earl Mountbatten

11. 1980

    The Spoils of War

    John Warrington · 16 episodes

1970s

1. 1979
   

   Quintet

   Goldstar

   44
2. 1978

   Question of Love

   Sir Geoffrey

3. 1976

   The Incredible Sarah

   Duc De Morny

4. 1972

   Lord Peter Wimsey: Clouds of Witness

   The Duke of Denver, Duke of Denver · 5 episodes

5. Lord Peter Wimsey

   Duke of Denver · 2 episodes

6. 1971
   

   Upstairs, Downstairs

   Richard Bellamy · 60 episodes

   82

1960s

1. 1969

   Justice Is a Woman

   Cpt. Cruikshank

2. Judge Dee

   Ko Chin Yuan · 1 episode

3. 

   ITV Saturday Night Theatre

   Richard Seal · 1 episode

4. 1968
   

   Journey to the Unknown

   Mr. Arthur Thwaite · 1 episode

5. 

   The Champions

   Lord Mauncey · 1 episode

   72
6. 

   The Expert

   Francis Morton · 2 episodes

7. 1967
   

   ITV Playhouse

   Chief Con. Arthur Corsby · 1 episode

8. 1966

   Frankenstein Mark 2

   Dr. Morrison

9. 1965

   The Liquidator

   Station Commander

10. The Dead Past

    Thaddeus Araman

11. 

    BBC Play of the Month

    Sir Leonard Bell · 1 episode

12. Alice

    Dean Liddell

13. 

    Thirty-Minute Theatre

    James Hudson · 1 episode

14. 

    Out of the Unknown

    Thaddeus Araman, Dr. Morrison · 1 episode

15. 

    The Troubleshooters

    Ogilvy · 1 episode

16. 

    The Man in Room 17

    George Henderson · 1 episode

17. 1964
    

    The Wednesday Play

    Vic Olliphant · 1 episode

18. The Pumpkin Eater

    1st Man in Bar, 1st Man in Bar (uncredited)

19. 

    A Hard Day's Night

    Actor (uncredited)

    84
20. 

    Detective

    Peter Hazeldean · 1 episode

21. 1962
    

    Suspense

    Bernard · 1 episode

22. 

    Compact

    TV · 4 Seasons · Drama

23. 1961
    

    The Avengers

    Sir James Arnall, Major Swinburne · 2 episodes

    82
24. 1960
    

    The World of Suzie Wong

    Movie · Drama · Romance

    59

1950s

1. 1959
   

   No Hiding Place

   TV · 10 Seasons · Crime · Drama

2. 1957

   Saint Joan

   Captain of Warwick's Guard

3. 1951

   Hallmark Hall of Fame

   Mayhew · 1 episode

1930s

1. 1937

   Double Exposures

   Peter Bradfield