Season 1 Episode 10 episode 10

Boardwalk Empire Episode 10 "The Emerald City" Promo

Boardwalk Empire Episode 10 "The Emerald City" Promo

HBO has released the trailer for Boardwalk Empire's tenth episode, "The Emerald City". It's all coming down to one man, Nucky. There are only three episodes left in the season they're sure to be fabulous.