The first horror film to be made in the Welsh language, O'R DDAEAR HEN follows a mysterious stone head that is unearthed in a council house garden in Bangor. When this ancient artefact is brought inside, into the home of a local archaeologist, their family begins to experience terrifying visions of a half-man, half-animal creature, with terrifying ties to the ancient gods of the land. Will anyone survive the encounter unchanged? The film will be introduced with a special mini-concert from Welsh harpist and singer Gwen Màiri Yorke.