Jay has grown children, grandchildren and a gorgeous young wife, who has a preteen son of her own; all together they must bridge generational, cultural and social gaps.
Phil pays a visit to his dad after hearing some concerning news about him. Meanwhile, Jay gives Claire and Mitch a bunch of their old childhood memorabilia that triggers them to reevaluate a long-held story about their first family vacation.
Lois is furious when her sister lavishes expensive gifts on the kids during a rare visit. Only later does she realise why Susan is being so generous. Meanwhile, Reese goes camping with the scouts.