 Andy s well-intentioned plan to give Ephram more free time by hiring college student Madison Kellner as a caretaker for Delia ends up making things worse when Madison treats Ephram like a child as well, and embarrasses him in front of Amy. Meanwhile, Andy s concern for Colin s alcoholic father blinds him to Nina s struggles with her divorce proceedings. Dr. Abbot continues to clash with his sister, Linda, when she tries to take over his office and the difference in their personalities and medical philosophies become alarmingly clear.