Karl is an airline pilot from Sweden and his wife Aude is a graphic designer from France. They met in Hong Kong and because their jobs allow them to settle virtually anywhere they want, they've been living in Girona, Spain. But now these citizens of the world have a young daughter and another baby on the way, and they've decided they'd rather raise their kids in the remote hills of Tuscany. Aude wants a home with no neighbors in the middle of nowhere, but Karl has to live close to the airport for work. Find out if they can get everything they need as House Hunters International visits Tuscany, Italy.