Boardwalk Empire (OV)

Season Five Premiere. In 1931 Cuba, Nucky forges ties with the hope of Prohibition's repeal in the U.S. Meanwhile, Margaret finds herself in the hot seat; and Lucky Luciano sets in motion a bold plan that reverberates with Nucky all the way in Cuba.

Back from Cuba after a dangerous encounter, Nucky meets with 'Boss of Bosses' Salvatore Maranzano, sending a message to Lansky and Luciano. In 1884, a young Nucky deals with the death of his sister while his father has a standoff with the Commodore.

Chalky heads in a new direction; Margaret finds herself in a quandary; Nucky hosts a prospective 'big fish' partner; Luciano and Siegel meet with Narcisse in Harlem, promising business as usual but encountering resistance.

Facing a shared dilemma, Nucky and Margaret find common ground in Atlantic City. Luciano encounters an old adversary while meeting with Capone in Chicago. Sally Wheet makes a payment in Cuba amidst concerns of a grass-roots uprising.

Chalky returns to Atlantic City with vengeance on his mind. Concerned about the ongoing threat from Luciano, Nucky arranges a meeting with Maranzano in New York. Nucky gets some bad news from Cuba.

In Harlem, Chalky encounters Narcisse in hopes of setting Daughter Maitland free. Federal Agents enlist Eli and Van Alden to help take down the Capone Organization. Pained by a recent loss, Nucky turns to the bottle, and the company of a pair of barflies.

Nucky, at war with Luciano, looks to hold onto his assets in Atlantic City. Willie and Eli become involved in Nucky's war. Maranzano meets his fate. Nucky reads Gillian's letter from the hospital. In 1897, Nucky does a discreet favor for the Commodore.

Series Finale. After a shakeup, Nucky looks to relocate to Manhattan. Margaret impresses Nucky and a grain-company stockholder; Luciano tends to unfinished business while establishing a mob commission; Nucky visits Gillian at the hospital.