Tom Butler

The detectives learn Danny had secrets; Detective Carver conceals things that could affect his ability to keep working on the case.

The murder case comes to a conclusion as Detectives Carver and Miller finally apprehend Danny's killer.

The town continues to turn on Jack, but he isn't the only one with a secret; Beth decides to confront Gemma.

Detective Miller's family crisis might lead to a new suspect; Detective Carver deals with an unexpected visitor.

As Carver's condition worsens, he has only 24 hours before he is pulled from the case; Beth seeks advice from Paul Coates; Susan Wright shares a secret.

A computer with highly advanced artificial intelligence begins to kill in order to preserve its existence, after it is deemed too inefficient to continue controlling the workings of an office building.