Check out how aged Leonardo DiCaprio looks in this just-released movie poster for the highly anticipated biopic, J. Edgar!

DiCaprio plays the tittle role in this Clint Eastwood-directed drama which centers on Hoover's rise to become the most powerful man in America, and his active role as head of the FBI for nearly 50 years - he developed the very fingerprinting technology we use today!

The film also focuses on his closest colleague, constant companion and rumored lover, Clyde Tolson (Armie Hammer), his trusty secretary, Helen Gandy (Naomi Watts), and his influential mother (Judi Dench), who was a constant inspiration to Hoover.

J. Edgar hits theaters November 11.