Jo is hauled out of bed to join Ben in attending a burglary in the middle of the night. The victims are a badly shaken elderly couple, the man horrifically pistol whipped. One of the suspects gets away by car. Jo goes after the other, chasing him through backyards and over fences until he falls whilst jumping a fence, hits his head, and is caught. At the station the suspect complains of headaches, and insists on medical attention. PJ and Ben are sure that he is faking it, but are obliged to have him attended to. The hospital is severely understaffed. Jo is still not going to catch up on her sleep as the suspect needs to be kept overnight, and she draws the short straw as his guard. The only thing which keeps her going is thinking of the overtime entitlements she is clocking up. PJ and Ben continue the hunt for the second burglary suspect—a hunt which becomes all the more urgent when the injured victim dies. The burglary has become a homicide. When they discover their most likel