Kirstie Allsopp and Phil Spencer help two couples searching in Sheffield. Scientists Lois and Ahmed's strategic approach has so far seen them lose out on eight houses, being outbid by just a few thousand pounds each time. With a toddler in tow, and living with Lois's parents, the heat is on for Kirstie to find their own family home. Phil is with Liz and Luke, who are set on the rural areas around the city, close to the Peak District.