The series begins with two families who appeared a year ago. The Gowlands were counting every penny, while millionaire property developers the Greens lived in luxury and for one week they traded home and budgets.
Two households reveal how much their lives have changed.
A look at the impact of edition featuring a couple in the south of England who were millionaire entrepreneurs and a northern family crippled by debts of £20,000. For one week, the two households from opposite ends of the wealth divide swapped homes and lives.