Plot: In Scotland's Sacred Islands with Ben Fogle, the broadcaster, author and adventurer embarks on a very personal pilgrimage, travelling across some of Scotland's islands, meeting the people whose spirituality connects them deeply to where they live. Over four episodes, Ben explores the beating heart of community and spirituality from Tiree to Taransay, Iona to Harris, South Uist to the Shetlands Isles, and along the way, discovers what makes each island unique