J. EDGAR illuminates the dark corners of America's past with an ambition only attainable by an American master like Clint Eastwood. Armed with an impassioned script by Dustin Lance Black, Eastwood presents an intimate portrait of FBI Chief Hoover while moving effortlessly back and forth through time and in and out of shadows. Leonardo DiCaprio gives meaning to a monster in a towering performance that digs beneath Hoover's G-man public image to the private man who kept a nation's secrets while zealously guarding his own.