Written in Stone (S02E01)

Paul Murton journeys along the stunning Argyll coastline, beginning at the revered shores of Kilmory Bay on Loch Sween. He then ventures to Lilly Loch in Knapdale Forest, where he spots a few beavers. Next, he teams up with a group of steam enthusiasts dedicated to restoring an old Puffer on the Crinan Canal. His exploration continues with ancient rock art that guides him north to Loch Awe, where he herds a group of Highland cows towards his ultimate stop—the breathtaking peaks of Ben Cruachan.