
Gerald Harper
Feb 15, 1931 - Jul 02, 2025 (94 years old) in London, England, UK
Gerald Harper (15 February 1931 – 2 July 2025) was an English actor, best known for his work on television, having played the title roles in Adam Adamant Lives! (1966–67) and Hadleigh (1969–76). He then returned to his main love, the theatre. Harper was married to actress Jane Downs from 1957 until they divorced in 1975. In 2001, when he was in his early seventies, he began a relationship with 30-year-old actress Sarah Alexander; the relationship ended when she left him for actor Peter Serafinowicz in 2002.
Harper died at the age of 94 on 2 July 2025.
Known For

The Avengers
Colonel Corf

The Champions
Croft

Hadleigh
James Hadleigh

Cilla
Self

Thriller
Greg Miles

The Protectors
Hon. Arthur Keir

Gideon's Way
Deputy Commander Rae Cox
Credits
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★ NR
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The Lady Vanishes 1979Todhunter★ 6
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narrator★ NR
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Greg Miles★ 8
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Thriller 1973Greg Miles★ 6.6
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Hadleigh 1969James Hadleigh★ 5.5
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Brian★ 6.7
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The Champions 1968Croft★ 6.1
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The Caesars 1968Lucius Vitellius★ 7.8
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Gazette 1968James Hadleigh★ 6
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Cilla 1968Self★ 10
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Adam Adamant Lives! 1966★ 7.5
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A Game of Murder 1966★ NR
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Strangler's Web 1965Inspector Murray★ 9
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The Joe Baker Show 1965★ NR
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Gideon's Way 1965Deputy Commander Rae Cox★ 6.8
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Wonderful Life 1964Sheik / Scotsman / Harold★ 4.3
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The Protectors 1964Hon. Arthur Keir★ NR
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1st Drunk★ 7.8
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Out of This World 1962★ 4.3
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The Young Ones 1961Watts★ 6
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The Avengers 1961Colonel Corf★ 7.7
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Tunes of Glory 1960★ 7.1
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Captain Saunders★ 7.1
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No Hiding Place 1959★ 3.7
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A Night to Remember 19583rd Officer - Carpathia★ 7.6
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Ernest★ 6.9
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Tiger in the Smoke 1956Walter "Duds" Morrison★ 7.1
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The Dam Busters 1955RAF Officer (uncredited)★ 6.9