Maverick cop Sgt. Bluey Hills is set up in the newly formed 'Department B', which has been created especially for him, largely because no-one else wants to work with him. His first day brings the tragic case of a young policeman who has been killed by a car bomb blast. Bluey is hindered by the boy's father, a retired policeman, who thinks the police aren't doing enough and decides to take on the investigation himself.

A paroled criminal’s daughter is kidnapped by two men intent on obtaining the money - proceeds from past robberies - that he has hidden away. Bluey is reluctant to get involved, especially when it appears the kidnappers know his every move even before he does.

Walter Curran is a petty criminal who always gets caught. Bluey's attempts to reform Curran fail, and Curran’s son follows his father’s footsteps into crime, bringing a tragic consequence for the whole family.

Eric Yates, a brilliant criminal, escapes custody while attending a funeral. Bluey is baffled by Yates' disappearance, and questions whether the escape was actually Yates' idea. The only clue seems to lie with Yates' wife.

Bluey investigates when a contract is put out on underworld figure Vic Nelson, and word is that a policeman will carry out the deed.

Bluey is given a political assignment to protect James Conder, a British mercenary who was last known to be operating in a South American war. Bluey dislikes the task, and matters are complicated when Conder disappears with Jo Goldman.