The team face the challenge of restoring a 1912 steam-powered merry-go-round to its former glory after it is rescued by a pair of fairground owners. As the squad set about touching up the faded and peeling paintwork on the 24 rotted wooden horses, outside helpers tend to the steam engine that hasn't been used for 30 years. With the carousel destined to be the centrepiece for an original Edwardian fair, the team are well and truly working against the clock