The Replacement

When a disfigured body washes ashore at Sennen Beach, DS Liam Kilshaw is drawn into a chilling investigation intertwined with local legend. As whispers of Bucca Dhu, a vengeful sea demon, emerge, Kilshaw faces mounting pressure with a second body discovered and a series of cryptic clues. Racing against time, he must navigate the dark waters of superstition and reality to uncover the truth before the killer claims another victim.