This episode is in Pembrokeshire, following six rural businesses through the key events of their seasonal year.

Entrepreneur Geetie Singh-Watson, who set up the UK's first organic gastro-pub, is with young rookie chocolatiers who are trying to take on the big boys from an old cow shed in west Wales. She also finds out how a Californian radio host and a Welsh farmer have created probiotic goats' milk products that are turning them a big profit from a tiny amount of land.