Last Zeppelin of Billabong

In all of Dusttopia's Outback, there is no better veterinarian than Orson from the province of Billabonga. Although he is already well advanced in years, he still flies his old zeppelin every day to the most remote farms, mining colonies, and forgotten settlements in the heart of the red desert.But in Dusttopia, it is not enough for a veterinarian with a flying clinic to know only how to treat ani...