Show follows the adventures of traveling dentist, Glenn Martin, and his family. After learning that his favorite childhood park is about to be destroyed, Glenn takes his family—wife Jackie, hormone-addled 13-year-old Conor, power suit-wearing 11-year-old Courtney, Courtney’s overachieving assistant Wendy, and Canine, the family dog—on a cross-country road trip to protest the demolition.