Sitting in for a friend who's undergoing chemotherapy, Amy presides over her first jury trial and clashes with a former law school classmate who represents the parents of a murdered girl who are suing the parents of her teenaged killer; Maxine shops for a new car for the first time in her life; Vincent feels that Maxine doesn't take his writing seriously after she interrupts his work to ask him to babysit the six rambunctious first graders attending Lauren's sleepover party.