Cadi and Vaughan are called to investigate when a body is found in a local river.

Sion is suspicious about Father McEwan's visit.

Cadi and Vaughan bring Piotr Korecki in for questioning. Will he talk?

Sion loses his job and his temper. Cadi and Vaughan pay Mair a visit at the farm.

Tragic news spreads through the community.

Cadi is in a race against time as she tries to prevent another tragedy unfolding.