Welcome to St. Issey’s Cove, where the sky is blue, the water is bluer, and strange things keep washing up on the shore... THE LOWER LIGHT follows Laurie Caston, curator of the Lighthouse Museum, as he explores the museum’s artefact storage, dredging up stories from the past and trying to navigate a world of hagstones, twisted teeth and ancient entities, crammed into the gaps of what we call civilisation.