The detectives and uniformed cops of a busy Local Area Command uncover a daring homicide while investigating a car accident. Detectives Sam and Rhys devise a radical sting operation to catch a killer. On her first day in uniform, Priscilla's police career has an explosive start. L.A.C. boss Jack Finch needs all his diplomatic skills when the son of a US navy Admiral is arrested for drink driving and Graeme's life is changed forever after his retirement announcement.

A routine police call-out turns to tragedy when a male stripper is murdered the day after an out-of-control hens night, and Roxanne is forced to give Dan a crash course in police discipline after Dan is nearly killed during an arrest.

Roxanne's career is under threat when she is involved in the death of a suspect in an armed robbery, while Rhys and Sam investigate a violent robbery at a jewellery store and uncover a web of family intrigue and gang crime.

When a body is found in a luxury apartment, the detectives suspect an identity thief of murder and fraud. Sam fears for her career when her ex-boyfriend is released from prison and moves into the local area.

Sam and Rhys suspect an armed robber of a revenge killing, but the investigation takes a surprise turn when the murder weapon is discovered. Priscilla fears for her career after an embarrassing mistake at a crime scene.

When a local teacher is killed, the detectives are convinced a notorious standover man is responsible. Nathan questions his judgement as he struggles to deal with the impact of killing a homeless man.

Roxanne and Dan make a gruesome discovery at a derelict house used for ghost-spotting tours. Sam is forced to admit her true feelings for her jailbird ex, Zac Butler. Graeme's life changes forever when a hit-and-run victim dies.