Tim and Krys build a wine cave at Château Domaine De La Barde. Alicia and Carlton prepare for their first wedding at Chateau D'Aran, while Tim and Sasha create a bold, colourful courtyard at Chateau du Puits es Pratx.

Kathryn and Steve battle to revive their 14th-century kitchen without losing the building's sense of history, while Sarah and George face their first wedding of the season.