In this episode Gok comes to the aid of Lancaster couple Hannah and Alex, who met at university in Wales through a mutual love of musical theatre. They bought their house with the plan of decorating it from top to bottom, but their plans were thrown into disarray by the arrival of their daughter two years ago. With no time and little money, these two need the team's help to transform their dining room into a place to entertain and enjoy, their bedroom into an oasis of cultured calm and the spare room into a man-cave where sci-fi geek Alex can wallow in his collection of space-based toys and trinkets.