Ellie Harrison is in the Yorkshire Dales, on a journey through Herriot Country. In Keld, Ellie walks a stretch of the James Herriot Way, before driving a Herriot-themed 1937 Austen Seven car to visit England's largest single-drop waterfall. Next, Ellie chats to a couple of young vets working at a modern Dales practice. Journey's end is Hawes in Wensleydale, where Ellie meets a retired doctor still busy making 'Surgery TV'.