Michael K. Williams

Michael Kenneth Williams (November 22, 1966 – September 6, 2021) was an American actor. He played Omar Little on the HBO drama series "The Wire" and Albert "Chalky" White on the HBO series "Boardwalk Empire". 
Williams died on the morning of September 6, 2021 at his New York City apartment at the age of 54. His death is being investigated as a possible drug overdose.