Noah (Dominic West) heads to Montauk again, this time to represent the family at a literary award ceremony for his father-in-law Bruce (John Doman). Meanwhile, Alison (Ruth Wilson) deals with her grandmother Joan’s (Lynn Cohen) hospitalization and with Noah’s help, comes to an uncomfortable realization that helps her deal with the situation at hand. Sooner rather than later, you know our two lovers are going to run into each other. Will they keep their promises to their respective spouses?