Nucky and Owen hide out; Mickey makes a critical decision in Nucky's absence; tensions rise in the feud between Capone and O'Banion.
Cast:
Steve Buscemi
Kelly Macdonald
Michael Shannon
Shea Whigham
Anthony Laciura
Stephen Graham
Michael Stuhlbarg
Vincent Piazza
Paul Sparks
Michael Williams
Gretchen Mol
Charlie Cox
Jack Huston
Bobby Cannavale
Anatol Yusef