We'll keep one of the major changes between season two and season three to ourselves for the moment, and if youy're still playing catch up, we'll advise you to not watch the teaser below. But what you will get in this batch of new photos is a first look at the latest addition to the cast, Bobby Cannavale, who will be playing Gyp Rosetti, a ruthless gangster. Meanwhile, there are also new peeks at the series regulars including Steve Buscemi, Kelly Macdonald, Michael K. Williams, Michael Shannon and Jack Huston, all finely attired as usual.
"Boardwalk Empire" is back on September 16th at 9 PM. Check it all out below.