Sidney Lumet (June 25, 1924 – April 9, 2011) was an American film director, producer and screenwriter with over 50 films to his name, including 12 Angry Men (1957), Dog Day Afternoon (1975), Network (1976) and The Verdict (1982), all of which earned him Academy Award nominations for Best Director.
Sidney Lumet Cause of Death
Sidney Lumet died of lymphoma (form of Cancer)
Sidney Lumet was 86 years old at the time of his death