Glue

In the final episode Ruth is caught between loyalty to the Traveller community and exposing who she believes is the killer. Will she do the right thing?

With Ian dead, Ruth is removed from duty on the murder squad and placed back on the beat, where she finally has to confront the possibility that she will never find Cal's killer.

James is in custody and the police are still convinced that he's guilty, but Ruth has doubts that draw her to Elizabeth Marshall's hospital bedside.

It's the annual Warwick Farm pheasant shoot and, in the circumstances, Jackie wants to cancel. James is adamant he can handle it, but that's before Rob interferes.

Tina is shocked when Dominic offers her a chance to ride Blackout in a big race, and tensions run at an all-time high as the police continue their search for the killer.

It's Cal's funeral and the Traveller community are preparing to put his body in the ground. Tina reaches out to Eli, but he's haunted by the unexplained changes he'd seen in Cal in the last few years.

Suspicions run high after the discovery of Cal's body. Cal's friends are questioned by the police about what happened on the night of the murder. No animals were harmed in the making of the drama.

When a dead body is found in the countryside, a remote community must open up.