

Cast & creator
Best known for The Merv Griffin Show, The Wednesday Play, Bob Hope Presents the Chrysler Theatre
Leo John Genn (9 August 1905 – 26 January 1978) was an English actor and barrister. Signified by his relaxed charm and smooth, "black velvet" voice, he had a lengthy career in theatre, film, television, and radio; often playing aristocratic or gentlemanly, sophisticate roles. Born to a Jewish family in London, Genn was educated as a lawyer and was a practicing barrister until after World War II, in which he served in the Royal Artillery as a Lieutenant-Colonel. He began his acting career at The Old Vic and made his film debut in 1935, starring in a total of 85 screen roles until his death in 1978. For his portrayal of Petronius in the 1951 Hollywood epic Quo Vadis, he received an Oscar nomination for Best Supporting Actor. Description above from the Wikipedia article Leo Genn, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Also known as: Leo John Genn
77
film credits
15
television credits
92
1936–1994 · acting roles
6.7
average across scored titles
Signature credits
Across film & television
Showing 92 of 92 credits

Self
1962
Hereward Daintry
1964
Gavin Heath
1962
Self
1957
Dr. Morton Chaney
1961
Henry Wilcox
1965
Sir Hugo Chalmers
1971

Dr. Bellman
1968
Paul Bernard
1955
Self (archive footage)
1994
Brig. Gen. Edwin P. Parker Jr.
1962
Archbishop of Rheims
1951
Starbuck
1956
Inspector Stillman
1956
Petronius
1951
Sir Charles Dilke
1960
Gen. Jung-Lu
1963
Narrator (voice)
1966
Psychiatrist (uncredited)
1972
The Constable of France
1944
Johnny Solo
1960
Bel Affris
1945
Rollins (uncredited)
1973
Edmond Brighton
1971
Narrator (uncredited)
1948
Adm. Quency
1964
General Mandrake
1965
Sir Clifford Chatterley
1955
Lord Wessex
1970
Prosecuting Counsel (Uncredited)
1940
Dr. Lytell
1974
Mark Kik
1948
William Bradford
1952
Mr. Eden
1946
Dr. Lanyon
1968
Michael Morrell
1948
Roger Halyard
1953
Maj. Picquart
1958
British Major Michael Pemberton
1960
Steve Brunswick
1950
Danton (uncredited)
1942
The Judge
1971
First Brother Grimm
1940
Sgt. Kendall
1958
Adam Brant
1947
Elliott
1966
Maida Vale Doctor
1952
Captain Edwards
1944
Off-Screen Narrator (uncredited)
1943
Major J. Snow
1953
Chief of M.I.5
1973
Prince (uncredited)
1938
Patrick Hastings, KC
1970Narrator
1961Inspector Stillman
1959
Robert Sterling
1952
William Parry
1950
Narrator (uncredited)
1946Commentator
1940
Narrator (voice)
1944
Ralph Hoyt
1956
Abdul Fakir (uncredited)
1938
Lanson
1940
Dr. Janusz Korczak
1975
Stephen Barlow
1953
Another Agent
1940
Peter Howard
1950Self-Narrator
1951Self - Commentator
1954Marcus Antonius
1945
Prosecuting Counsel
1937
Narrator (voice)
1944
Joe Anderson (voice)
1950
Narrator
1953Narrator (voice)
1944
Dr. Norman
1970
Paul Bernard
1955
Narrator (voice)
1964
Clem Miniver
1960Husband
1936
Lionel Kendall
1955
Maj. Gerrard
1958
Rodelec
1954Murdoch
1938Narrator
1950
Dr. Gurdon
1938
Man
1936
Defending Counsel
1937Narrator
1951