All or None

Returning to Sydney, Detective Ramesh Ryan is promoted to the Homicide Squad. Zoe Yang joins him there. Now a detective herself, she is assigned as his junior partner. Straight up, the cops are off and running-investigating the discovery of a murdered company director. Following the clues, Detective Ryan finds that this and a second murder may be linked to past events.

As the pressure mounts for a quick solution to the case, the detective finds that he too, is in the killer's crosshairs. But...