Martine, a former wine merchant from Norfolk, is determined to save the ghost village of Rabatana in southern Italy. Gloucestershire couple Tony and Terry have bought a hamlet in France but need to sell their own home to fund renovations.

Martine starts renovating the cellar in one of her houses in Italy and welcomes guests to sleep under the stars. In France, Tony and Terry install a heavy wood burner in Chicheville and Paul and Yip battle to save their middle cottage at La Buslière.

Paul and Yip pick up the keys to their new cottage in Normandy. In southern Italy, Martine's builders dig up the cobbled street to connect her cellar to the mains. Tony and Terry return to the UK following the death of their beloved dog.

In Normandy, Paul and Yip attempt to renovate a well, but they're up against terrible weather and in southern Italy, Martine is granted access to a cellar where she makes some remarkable discoveries. Londoner Marcial has been trying to raise funds to buy a village in Spain for the last four years.

In Normandy, Paul and Yip make big sacrifices to ensure the future of their village. In southern Italy, Martine uncovers fascinating artefacts while painting a picture of her village's past. And in northern Spain, Marcial hopes that, after a five-year wait, he may finally secure ownership of a sleepy hamlet.

Former soldier Mike pushes forward to save a crumbling mountain village in Spain. In Sicily, the lure of a one-euro home sparks George's interest in reviving an ailing ghost town. Paul and Yip's village in France reveals new clues to its past.

In France, Paul and Yip must scale new heights to save an important part of La Buslière. In Spain, Mike and his team race to finish the first roof in his abandoned settlement. And, having bought a one-euro property in Sicily, George is in the market to buy another.

George tries to find out why his one-euro Sicilian townhouse was abandoned. Mike struggles to bring power to his ancient settlement in northern Spain. And in France, Paul and Yip try to cope with a heartbreaking loss.

Mike takes living conditions back to basics at a 200-year-old mountain village in Spain, while in France Paul and Yip balance the demands of multiple unstable structures in their hamlet. Over in Sicily, George aims to expand his one-euro property empire.

In France, a new purchase takes Paul and Yip to a momentous milestone. Mike's restoration of his Spanish mountain village grinds to a halt. George tackles major structural issues in Sicily.