Batman has himself arrested in order to abduct a high-tech thief locked up in prison. However, he discovers that the prisoner in charge, Killer Croc, wants the Key for himself.
Batman and Katana investigate a mysterious "Golem" that is protecting the people of Old Gotham, and discover that it's the transformed Rex Mason, now an elemental freak. Meanwhile, Harvey gets a new partner.moreless
Six months after the blackout, DA Harvey Dent has been elected to put a stop to Batman. Meanwhile, Batman is framed for an attack on Mayor Marion Grange.
An actress reconnects with the son she once gave up.
Jane has the off-putting job of planning older sister Brooke's wedding. Perfect Brooke is the alpha sister of the group and Brad is having a tough time dealing with her equally more perfect African American fiance. Dave and Alex are hiding a big secret.moreless
An investment banker on trial for defrauding investors is kidnapped leaving court and later surfaces in a video as having been killed. Tommy and Adam have to determine if he faked his own death. Megan learns more about her father.moreless
Jane labors to come up with a joke that will make her dad laugh when she toasts her parents at their party for the 20th anniversary of the family mattress business. Dave finds out that Alex hasn't told her parents they're back together. Since Penny is occupied with a new boyfriend, Max goes looking for a new BFF.moreless
Owen makes plans with Katie as well as with Margaret, but those will turn out a whole different way after Nucky sends him to take care of Joe. Nucky too makes promises to his wife, speaking of a better future while trying to sort out his current business situation – being troubled with this, he turns down Chalky, one of his few allies left. On the political side, Gaston takes further action.
Meanwhile, Gyp has to deal with the uncertainties of nature, and Nelson "George Muller" Van Alden with the nature of uncertain dealings.
To celebrate the New Year of 1923, Nucky decides to hold a flash New Year's Eve bash. Margaret helps him the hosting, despite their recent disputes. Tensions heat up when a hot-tempered gangster from New York arrives in town.moreless
Van Alden battles with his conscience. Nucky's court case hits a hurdle while he tries to set up a liquor delivery to Philadelphia.
Eli begins to question the choices he's made, Richard goes hunting in the forest with no intentions of returning, and Nucky invites a surprise guest speaker to a war veterans Memorial Day.
Nucky asks the Attorney General for a favor when the Commodore stops alcohol reaching Atlantic City.
Nucky gets troubling news while visiting the Republican National Convention in Chicago.