Max meets a new friend who means more to him than Kristina and Adam initially expect. After an awkward run-in with Sandy, Sarah tries to understand her place in Ruby's life, and conflict-averse Hank must test out his diplomacy skills. Julia and Joel fear that the uncertainty of their separation is harming their children. Crosby tries to avert crisis at the Lunchonette by chasing down Oliver, who has gone off-the-grid. (thetvdb.com)