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Michael Keaton, born Michael John Douglas, is an American actor known for his versatility and iconic roles. He rose to fame in the 1980s with his portrayal of Batman in Tim Burton's "Batman" and "Batman Returns." Keaton has since starred in a wide range of films, including "Beetlejuice," "Birdman," and "The Founder." His ability to transform into diverse characters has earned him critical acclaim and numerous awards.