Iain and Molly explore the sights and sounds of the Outer Hebrides. With 40 miles of the Hebridean Way under his belt, River City actor Iain Robertson has roughly 160 still ahead of him on his 200-mile adventure. He visits the remnants of a church in Howmore, discovering that this has been a spiritual site since the 5th century. He then forges ahead with his rambling, crossing over to yet another island along the way.