The Tale of Nant Gwrtheyrn

S2 E3: The murder of local dignitary and barrister Owen Beynon leads to the uncovering of a tragic story of love and loss, fueled by mistrust in the depths of the hinterland. Why were local woman Nora Prothero and her son, Daniel, living such an isolated life? What has Mathias discovered buried in the garden of their home? And will Mathias find Daniel before local farmer Glyn Powell gets ahold of him?