Physiotherapist Farah takes on The Cube watched over by her careful husband Luke, will she listen to Luke and play it safe or go for the big money? Secondary school teacher Steve wants to get his degree in social work. Will they win enough to make their dreams a reality? Can they beat The Cube?

Mum Anita has the full force of her family behind her as she takes on The Cube, whilst cool, calm and confident Corinne looks set to take it by storm. But can they hold their nerve? Can they beat The Cube?