Gillian makes her peace with Jimmy's death, though not with Nucky, as Gyp arrives to play ally. Working off his debt to O'Banion, Van Alden attends a meeting with Capone and Torrio; Nucky pays an unscheduled visit to Andrew Mellon; Margaret makes a stand on birth control; Nucky and Owen shop for a birthday pony; Billie eyes a future on the silver screen, to Nucky's chagrin.