Reuben turns 21 and returns with new adventures, fixing tractors, unearthing surprises, and working with family in The Yorkshire Dales as he builds his machinery business.

With winter approaching, it's time for Reuben and his crew to learn new skills to use in the colder season. The most pot-holed lane on the Owen's family farm is in urgent need of repair. However, as Reuben's team have never tarmacked before, it becomes a family challenge with mum Amanda, dad Clive and brothers Miles and Sid all joining in to help.