56min - Cadi attends an interview in Liverpool, with one eye on the future. Cadi and Vaughan are called when a body is discovered in a river by Groes Goch.
57min - Father McEwan pays a visit to Sion and Glyn, but Sion is suspicious about his motives. Cadi has to admit the truth to Rachel about her new job.
56min - Cadi and Vaughan bring Piotr Korecki in for questioning, but will he talk? Cadi realises that she's made a mess of her personal life. A farewell to the island house turns into a sombre occasion.
57min - Sion pays Father McEwan a late night visit with tragic consequences. Cadi and Vaughan question Mair at the farm and receive some interesting information.
57min - Tragic news spreads through the community. Cadi thinks she knows who is responsible for the murders and sends out a dispatch unit under cover of darkness. But will she be in time?
56min - Cadi is in a race against time as she tries to prevent another tragedy unfolding. The truth about the murders begins to emerge, and emotions run high.
Scary story and good acting.