On Spain's Costa Blanca, Newcastle couple Abi and Darren plan a disco revolution, while in France, juggling a business and renovations proves too much for Andrew and Richard. At Simon and Natasha's diving business in Marbella, they hand over the ropes to customers Gordon and Shona, who are ready to start a new chapter themselves.

In France, new plans and schemes keep restaurateurs Andrew and Richard on their toes and there are costly complications at Gordon and Shona's dive centre in Marbella. Best friends Janey and Sharon swap life in Blighty for a French adventure in Corrèze.