Heath Ledger, an Aussie, won best actor posthumously in 2009 for his phenomenal portrayal of the deranged Joker in The Dark Knight, a Batman movie unlike any other ever made. It was sad and ironic that after a short but brilliant career, Ledger would win the award but not live to receive it. It was a clean sweep that year for foreign Oscar winners as British born actress Kate Winslet won Best Actress for her role as a German woman who seduces a boy and is later found to have ties to the Nazis an...