Charlotte Smith is in Co Down to catch up with the dairy farming Lilburn family after Matt Baker and Anita Rani's visit in June, with rain threatening Richard's plans for harvesting the pea crop. Adam Henson starts his quest to find Countryfile's young countryside champion of the year when he visits a teenager carrying on the family farm after his father's death, and the programme meets the first two teams, England and Wales, vying for glory in this year's One Man and His Dog competition
