Jules Hudson and Ellie Harrison are in Staffordshire exploring its wide open moorlands and the imposing millstone grit ridges of the Roaches. It is a landscape of myth and legend as Jules discovers when he goes in search of the mysterious green knight, hears about the mermaids that haunt upland pools and visits the eerie Luds Church. Ellie meets one of the very last survivors of the Women's Land Army and finds out that their vital wartime role is at last being recognised with a new memorial statue at the National Memorial Arboretum. Ellie gives the sculptor a hand casting of one of the most important bits. It's also the fiftieth anniversary of the foundation of the Peak District Mountain Rescue. Ellie recounts the tragedy that led to the Rescue's formation before putting the expert skills of the rescue team to the test. Adam meets the young farmers whose mobile milking parlour could transform the lives of many in the dairy industry
