After the execution-style death of an off-duty cop, Barry Tregear calls in a favour with Jack, leading him on a path to uncovering a buried truth about his murdered wife, Isabel.

As the body count rises, Jack seeks help from Linda, the pair of them working together to dig deeper into what Barry knew about Isabel's death.

The countdown to payday begins as Jack hunts down Barry's killer, but as the truth begins to come out, Jack's world is turned upside down.

As the Great White payday approaches, more people come into the line of fire and Jack must lay to rest the ghosts of the past or risk losing everything all over again.