On his first grand tour of the new series, Paul explores the magical Argyll coast, travelling from the sacred sands of Kilmory Bay on Loch Sween. On the beautiful Lilly Loch in Knapdale forest he gets a glimpse of beaver, before joining a group of steam enthusiasts restoring an old puffer on the Crinan Canal. Stone Age rock art leads him north to Loch Awe, where he drives a herd of Highland cows towards his final destination - the mountainous heights of Ben Cruachan.