New series. Return of the show in which the presenter champions the UK's most inspirational rural entrepreneurs. The first edition comes from Cornwall and features Tim and Caro, who free dive to pick seaweed. After a tough first few years living in caravans, Kate meets them at their most crucial point of expansion - they are about to move to a new premises, are embarking on cultivating their own seaweed for the first time, and Caro is pregnant with her second child. Plus, a visit to a duck farm run by a couple who used to work in the haulage business.