Only eight candidates remain in this year's Apprentice and Lord Sugar has decided it's time to raise the stakes as he summons them to Southbank Tower and gives them the task of acting as estate agents. The entrepreneurs have two days to sell mid-range and high-end properties to London's most discerning buyers, with the team that makes the most sales and commission winning the task. One team uses their charm to win over clients, while the other fails to strike a big deal with their over-familiar approach. For some candidates, capitalising on London's property market comes easily, but for others it is a nightmare as they finish empty-handed, having failed to secure any deals.