Mac and Catherine find that Micky and Anne’s road trip has gone badly wrong in Te Kuiti. They ride to the rescue, and Catherine finds that her mother has been hiding rather a large secret. Mac finally takes on his father, but left alone in Te Kuiti – will Catherine and Mac get it on? Brian certainly hopes so as he and Emma are left in charge of the kids, which leads to further wars with Jo. Michelle is worried by Emma and Brian’s closeness, and intervenes. Emma meets a pilot called Craig – but is he any match for Brian?