Boardwalk Empire

Season Four Premiere. Nucky brokers a peace; Atlantic City gets a new prohibition agent; Chalky opens a new club; Richard reverts to his violent past.

Chalky gets an unwanted partner; Van Alden muscles for Al Capone; J. Edgar Hoover introduces himself.

Nucky invests in Tampa; Narcisse makes his mark at the Onyx Club; Harrow buries the past.

Nucky gets an unexpected partner for his Tampa land deal; Willie carries a practical joke too far.

Knox looks to exploit Nucky's weakest link; Gillian is rebuffed; Van Alden helps Capone rig an election.

Nucky considers new partners in Tampa; Knox looks to gain Eli's trust; Harrow returns from exile.

Eli confronts Nucky about Willie; Margaret has a surprise encounter in New York City; Gillian goes cold turkey.

Nucky receives an unexpected delivery; Eli is backed into a corner; Chalky throws down the gauntlet.

Chalky's conflict with Narcisse boils over; Julia makes her case in court; Van Alden comes clean.

Nucky follows up on a tip from Sally; Margaret considers a deal; Torrio irks Capone.

Nucky takes inventory; Chalky and Daughter lay low; Gillian considers a future with Phillips.

Season Four Finale. Eli braces for the worst as Knox aims to take down Nucky; Chalky looks to settle a score.