S4 Ep 2: Resignation
Now working as a delivery man for Dean O'Banion, Van Alden is ordered to keep tabs on Al Capone. Harlem gangster Dr. Valentin Narcisse arrives in Atlantic City, clashing with Chalky and Nucky. In Washington, Agent Knox aligns himself with J. Edgar Hoover. Harrow fails to finish a job in Milwaukee, while Eddie demands a promotion.