Matt Baker and Julia Bradbury explore Somerset's countryside and coastline. Matt takes a ride on the West Somerset railway, one of the longest heritage lines in the country. He stops off at Blue Anchor station to help the maintenance crew who carry out daily inspections of the line. Julia is on the coast finding out about the great storm of 1703, which ripped across the country leaving devastation in its wake. But could it happen again? Julia finds out how a group of villagers at risk of flooding today have created their own action plan and she puts it to the test. Elsewhere, Adam heads to Yorkshire to help a young farmer who is realising his dream of farming full-time.