The Flying Doctors (1986) : 4x1

Kate and Geoff are on their way to a clinic when two tyres puncture and they have to walk to the farm. When they get there, they see two hot air ballons coming. They belong to a family, consisting of Brian, Lorraine and their son Matt, and a work collegue...a young blonde called Kylie. Finally it's decided there is to be a balloon race, to raise fonds for the RFDS. Kate will be going with Matt, and Geoff with Brian. Geoff is hopeless on navigating, which makes Brian upset, he really wants to win. Suddenly he has a terrible stomach pain, and Geoff has to put down urgently. In hospital they see Brian had a hernia and operate! Lorraine has realized Brian and Kylie were having an affair, and she leaves town. Kylie knows that Lorraine and Brian really should be together, so she finds Lorraine. She and Brian decides to try again. Paula is starting to care more and more for Geoff, and he is a bit embarrassed about it!