Suspicions grow regarding Neve's ex-boyfriend Joseph and what part he may have had to play in her death.

As Neve pursues a connection in the woods, a supernatural breakthrough leads to some disturbing revelations.

Terrified, and sure she knows who her killer is, Neve seeks help from Alex, whose mother and father are beginning to show concern.

Budding relationships falter and old ones have the potential to rekindle as Neve and Alex fall out.

It's seven years earlier and the last day of Victoria Sand's life. She and a young Katie and Max surprise Daniel for his birthday.

Everything comes to a head at Keaton Hall, and Neve and Alex must fight their way back to each other. Series finale.