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Leo McKern
★ Acting

Leo McKern

1920 – 2002 · Sydney, New South Wales, Australia · Active 1950–1999

Born in 1920 in Australia, Leo McKern made a significant impact on British cinema with his compelling performances. He appears in Children of the Damned (1964) as a key figure in the chilling narrative of children with extraordinary powers, and he also showcases his versatility in X: The Unknown (1956), where he navigates the eerie world of a mysterious radioactive entity. With a career that spanned over 200 stage roles, McKern's work in these cult films highlights his ability to blend drama with the unsettling, making him a notable figure in the realm of exploitation cinema.

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Children of the Damned

Children of the Damned

1964 ★ 6.3

Six children are identified by a team of UNESCO researchers investigating child development. The children have extraordinary powers of intellect and are all able to complete a difficult brick puzzle in exactly the same amount of time. British psychologist Tom Lewellin (Ian Hendry) and geneticist David Neville (Alan Badel) are interested in Paul, a London boy whose mother Diana (Sheila Allen) clearly hates the child and insists she was never touched by a man. This is initially dismissed as hysteria and it is implied she has 'loose' morals. But after a while, the two men realize that all six children were born without fathers and are also capable of telepathy. The children, from various countries – China, India, Nigeria, the Soviet Union, the United States of America and the UK – are brought to London for a collective study into their advanced intelligence. However the children escape from their embassies and gather at an abandoned church in Southwark, London. They intermittently take mental control of Paul's aunt (Ferris) to help them survive in the derelict church. Meanwhile, the military debates whether or not to destroy them. The children have demonstrated the capacity for telekinesis and construct a complex machine which uses sonic waves as a defensive weapon, which kills several government officials and soldiers. But the military realizes that they only fight back when attacked. After psychologist Tom Lewellin makes a passionate plea asking the group to return to their respective embassies, the children obey and murder embassy and military officials before returning to the church. Lewellin urges the government to give the children leeway. However his team of scientists observe the difference between an ordinary human blood cell and the cells of one of the children, thereby implying the children to be non-human, and destined to become a threat to the human race. When authorities try to take control of the children, they are forced to protect themselves. As the situation escalates into a final showdown between the military and the children, one of the scientists postulates that the judgment of the children being alien was incorrect, and that the children's cells are in fact human, advanced by a million years. Meanwhile, the children also imply they have arrived at the decision their presence is incompatible with that of basic humans, and therefore they intend to lower their defences and sacrifice themselves. The military commander recognizes a mistake has been made, and aborts the attack command. However, the command is triggered accidentally by a screwdriver – one of the simplest of basic man's machines. The church is destroyed, and the children are killed.

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Career Highlights Top 6 by popularity · TMDB

Filmography

95 credits
1990s 9 credits
1999
Movie ★ 6.2
1999
Federation as Henry Parkes
Movie
1996
Movie
1995
Movie ★ 6.7
1995
The Beatles Anthology as Clang (archive footage)
TV ★ 8.3
1994
Good King Wenceslas as Duke Phillio
Movie ★ 4.4
1994
The World of Hammer as Self (archive footage)
TV ★ 6.7
1993
Movie
1992
The Last Romantics as Sir Arthur Quiller-Couch
Movie
1980s 15 credits
1989
Screen One as Cyril
TV ★ 7.2
1988
The Master Builder as Halvard Solness
Movie
1987
Movie ★ 5.8
1985
Ladyhawke as Father Imperius
Movie ★ 7.0
1985
Murder with Mirrors as Insp. Curry
Movie ★ 6.5
1985
Monsignor Quixote as Sancho Zancas
Movie ★ 8.8
1985
Screen Two as Sir Arthur Quiller-Couch
TV ★ 7.1
1984
The Chain as Thomas
Movie ★ 7.0
1983
King Lear as Gloucester
Movie ★ 6.7
1983
TV ★ 7.0
1982
The Boxwallah as Edwin Coote
Movie
1981
Country as Sir Frederick Carlion
Movie ★ 7.5
1981
Movie ★ 6.5
1980
The Blue Lagoon as Paddy Button
Movie ★ 6.1
1980
Rumpole's Return as Horace Rumpole
Movie ★ 5.8
1970s 20 credits
1979
Movie ★ 6.3
1978
The Last Tasmanian as Narrator (voice)
Movie ★ 7.0
1978
The Nativity as King Herod
Movie ★ 7.5
1978
Damien - Omen II as Carl Bugenhagen (uncredited)
Movie ★ 6.4
1977
Candleshoe as Harry Bundage
Movie ★ 6.9
1976
The Omen as Carl Bugenhagen (uncredited)
Movie ★ 7.4
1976
Our Mutual Friend as Nicodemus 'Noddy' Boffin
TV ★ 7.0
1975
Rumpole of the Bailey as Horace Rumpole
Movie ★ 8.0
1975
Movie ★ 9.0
1975
Rumpole of the Bailey as Horace Rumpole
TV ★ 7.0
1975
Space: 1999 as Companion
TV ★ 7.1
1974
The Sun Is God as JMW Turner
Movie
1974
Churchill's People as King Penda
TV ★ 5.0
1973
Massacre in Rome as Gen. Kurt Maelzer
Movie ★ 6.3
1971
Great Performances as Sancho Zancas
TV ★ 6.1
1970
Ryan's Daughter as Thomas Ryan
Movie ★ 7.1
1970
Play for Today as Horace Rumpole
TV ★ 6.6
1970
Play for Today as Sir Frederic Carlion
TV ★ 6.6
1960s 33 credits
1969
TV ★ 7.0
1968
Movie ★ 6.3
1968
Movie ★ 6.0
1968
Movie ★ 6.8
1968
Nobody Runs Forever as Mr Flannery, Premier of New South Wales (uncredited)
Movie ★ 6.0
1968
Movie ★ 7.0
1967
Mafia No! as Narrator
Movie
1967
The Prisoner as Former Number Two
TV ★ 7.7
1967
ITV Playhouse as Edwin Coote
TV ★ 7.0
1966
A Man for All Seasons as Thomas Cromwell
Movie ★ 7.3
1966
Movie ★ 5.9
1965
Help! as Clang
Movie ★ 6.9
1965
Movie ★ 7.0
1965
Movie ★ 5.7
1965
Movie
1965
TV ★ 4.3
1965
TV ★ 5.3
1964
Movie ★ 5.7
1964
King and Country as Capt. O'Sullivan
Movie ★ 7.2
1964
A Jolly Bad Fellow as Professor Kerris Bowles-Ottery
Movie ★ 5.0
1964
Movie ★ 6.1
1964
Movie
1964
Movie ★ 6.0
1964
The Wednesday Play as Robert Kelvin
TV ★ 5.2
1963
Doctor in Distress as Mr. Harry "Luther" Heilbronn (uncredited)
Movie ★ 6.3
1963
Festival as Galileo
TV ★ 8.0
1962
The Inspector as Brandt
Movie ★ 7.1
1961
Movie ★ 6.8
1961
Movie ★ 5.9
1961
Danger! Men Working as Jerry McMahon
Movie
1961
Drama 61-67 as Billy Driscoll
TV
1960
Scent of Mystery as Tommy Kennedy
Movie ★ 6.0
1960
Jazz Boat as Supr. Baker
Movie ★ 6.4
1950s 17 credits
1959
Movie ★ 6.3
1959
Movie ★ 7.2
1959
Movie ★ 4.7
1958
Movie ★ 6.8
1957
Time Without Pity as Robert Stanford
Movie ★ 6.5
1956
X: The Unknown as Inspector McGill
Movie ★ 6.1
1956
Armchair Theatre as Charles Warren
TV ★ 6.0
1956
Armchair Theatre as Sam Arlen
TV ★ 6.0
1956
Armchair Theatre as Jerry McMahon
TV ★ 6.0
1956
TV ★ 6.0
1955
All for Mary as Gaston Nikopopoulos
Movie ★ 6.7
1955
The Adventures of Robin Hood as Sir Roger de Lisle
TV ★ 6.4
1954
TV ★ 7.9
1951
Movie ★ 6.5
1950
Sunday Night Theatre as Kostylyov, Owner of the Dosshouse
TV ★ 3.5
1950
TV ★ 3.5
Crew Credits
1950s 1 credit
1958
Movie ★ 6.3