Northeastern girl Leah Foster travels to London with her husband Kyle Preston for the Preston family birthday banquet, only to be sidelined by his cousin Simon and dismissed by Granduncle Gregory over cultural differences. Amid an inheritance battle and family conflict, Leah uses her warmth, honesty, and wit to defuse the crisis, helping Granduncle reconnect with his hometown family and reclaim his identity while protecting the family’s bonds. In the end, she wins the acceptance of the London Prestons.
