The Couch Critic Logo
The Couch CriticCouch Critic
TrendingMoviesTV ShowsListsReviewsWhat to Watch
LogoThe Couch Critic

Menu

TrendingMoviesTV ShowsListsReviewsWhat to Watch

© 2026 The Couch Critic

The Couch Critic Logo

The Couch Critic

Your go-to destination for honest movie and TV show reviews from a passionate community of critics. Join the conversation today.

X

Explore

  • Trending
  • Movies
  • TV Shows
  • Reviews
  • Lists
  • Games
  • About Us

Categories

  • Popular Movies
  • Trending Now
  • Upcoming
  • Airing Today
  • Movie Genres
  • TV Genres

Community

  • Guides
  • What to Watch

Legal

  • Privacy Policy
  • Terms of Service
  • Cookie Policy
  • RSS Feed
© 2026 The Couch Critic.•Built by Hayden Thorn
Cookie Settings
The Movie Database

This application uses TMDB and the TMDB APIs but is not endorsed, certified, or otherwise approved by TMDB.

Home/People/Leo Genn
Leo Genn profile photo
Born
Aug 9, 1905Died: Jan 26, 1978
Lived 72 years
Place of Birth
London, England, UK
Known For
Acting
Gender
Male

Career Highlights

76
Movies
13
TV Shows
Also Known As
Leo John Genn
IMDb Profile

Leo Genn

Acting

Biography
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.​
You Are Free, Dr. Korczak poster

You Are Free, Dr. Korczak

as Dr. Janusz Korczak
1975
Frightmare poster

Frightmare

as Dr. Lytell
1974
The MacKintosh Man poster

The MacKintosh Man

as Rollins (uncredited)
1973
The Silent One poster

The Silent One

as Chief of M.I.5
1973
Endless Night poster

Endless Night

as Psychiatrist (uncredited)
1972
Die Screaming Marianne poster

Die Screaming Marianne

as The Judge
1971
A Lizard in a Woman's Skin poster

A Lizard in a Woman's Skin

as Edmond Brighton
1971
Marie Stopes: Sexual Revolutionary poster

Marie Stopes: Sexual Revolutionary

as Patrick Hastings, KC
1970
Connecting Rooms poster

Connecting Rooms

as Dr. Norman
1970
The Bloody Judge poster

The Bloody Judge

as Lord Wessex
1970
The Strange Case of Dr. Jekyll and Mr. Hyde poster

The Strange Case of Dr. Jekyll and Mr. Hyde

as Dr. Lanyon
1968
Khartoum poster

Khartoum

as Narrator (voice)
1966
Circus of Fear poster

Circus of Fear

as Elliott
1966
Ten Little Indians poster

Ten Little Indians

as General Mandrake
1965
The Death Ray of Dr. Mabuse poster

The Death Ray of Dr. Mabuse

as Adm. Quency
1964
The Delhi Way poster

The Delhi Way

as Narrator (voice)
1964
55 Days at Peking poster

55 Days at Peking

as Gen. Jung-Lu
1963
The Longest Day poster

The Longest Day

as Brig. Gen. Edwin P. Parker Jr.
1962
The Life of Adolf Hitler poster

The Life of Adolf Hitler

as Narrator
1961
Too Hot to Handle poster

Too Hot to Handle

as Johnny Solo
1960