Sneak Peek more new footage from Season 4 of HBO's Emmy award-winning 'gangster' dramatic TV series "Boardwalk Empire".
The show returns for a 12-episode run, premiering September 8, 2013.
Actor Steve Buscemi stars as 'Nucky Thompson', "...the undisputed leader of Atlantic City..."...
Click the images to enlarge and Sneak Peek "Boardwalk Empire" Season 4...