American actor Gene Hackman as Little Bill Daggett in 'Unforgiven', directed by Clint Eastwood, 1992. (Photo by Silver Screen Collection/Getty Images)
Hackman (far left) first came to prominence as Buck Barrow in Bonnie and Clyde (1967)
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Hackman (far left) first came to prominence as Buck Barrow in Bonnie and Clyde (1967) Picture: Supplied

Hackman won the first of his two Oscars for his role as a detective in 1971’s The French Connection.
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Hackman won the first of his two Oscars for his role as a detective in 1971’s The French Connection. Picture: Bettmann/Bettmann Archive

Hackman and daughters Elizabeth and Leslie Hackman attend a screening of Superman in 1978.  He played Superman’s nemesis Lex Luthor on three occasions, including in 1980’s sequel when he was briefly, and bizarrely, described as the “ruler of Australia”.
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Hackman and daughters Elizabeth and Leslie Hackman attend a screening of Superman in 1978. He played Superman’s nemesis Lex Luthor on three occasions, including in 1980’s sequel when he was briefly, and bizarrely, described as the “ruler of Australia”. Picture: Ron Galella/Ron Galella Collection via Getty

Hackman’s final bow alongside Christopher Reeve — 1987’s Superman IV: The Quest for Peace
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Hackman’s final bow alongside Christopher Reeve — 1987’s Superman IV: The Quest for Peace Picture: CD HMB/AP

Clint Eastwood’s revival western Unforgiven swept the 1993 Oscars, including a second Best Supporting Actor award for Hackman.
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Clint Eastwood’s revival western Unforgiven swept the 1993 Oscars, including a second Best Supporting Actor award for Hackman. Picture: Silver Screen Collection/Getty Images

Hackman was part of an all-star cast including Robin Williams in The Birdcage (1996).
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Hackman was part of an all-star cast including Robin Williams in The Birdcage (1996). Picture: Frank Trapper/Corbis via Getty Images