Celtic Monsters

New series of ancient Celtic tales featuring magical beasts, presented by poet and singer Twm Morys. The first programme examines stories of demons. Using animation and live-action recreations, Blod Griffiths and Wyn Williams tell the tales of Devil's Bridge and Pwca'r Trwyn from Wales, and the Crom Dubh and Caorthannach from Ireland

Stories about dragons and serpents from Dinas Emrys and Llyn Tegid in Wales, as well as Scotland's Loch Ness. Plus, the legend of the snake in Ireland's river Shannon. Presented by Twm Morys, with contributions from T James Jones, Dewi Bowen and Sian James

Sinister stories about fairies from Llanbadarn Fynydd and Llyn y Fan in Wales, as well as the tragic tale of Ireland's Teig O'Kane. Presented by poet and singer Twm Morys, with contributions from T James Jones and Sian James

Ancient Celtic tales featuring giants, including Welsh ogre Rhita Gawr and the Irish legend of Balor. Presented by poet and singer Twm Morys

Poet and singer Twm Morys presents tales about harbingers of death, including the Irish banshee and the Toili from Wales

Ancient Celtic tales featuring witches, including the Welsh Taliesin and the Irish coven of Sliabh na mBan. Last in series, presented by poet and singer Twm Morys