Division 4 — Season 3

Jan 19711h

While dealing with a teenage shoplifter, Policewoman Stewart experiences a frightening ordeal when they are held by a dangerous escapee from a mental institution.

Jan 19711h

A woman's anti-pollution campaign against a manufacturing company helps to uncover theft and corruption within the firm.

Feb 19711h

Yarra Central police investigate a feud between rival tow-truck services which threatens to erupt into violence.

Feb 19711h

A tough stand-over group runs a prostitution racket utilising drugs and abduction. Policewoman Margaret Stewart finds herself in difficulties while undercover posing as a prostitute to crush the racket.

Feb 19711h

Lisa Clark, a doctor's wife, becomes an addict after her husband introduces her to drugs. Investigating a house breaking, police find that a youth, like too many of his age, has become trapped on a road of no return through drug usage.

Mar 19711h

A young constable is savagely attacked and seriously injured by five youths. The Yarra Central police put on a 'command performance' act to extract the truth from the suspects.

Mar 19711h

Investigations into the theft of valuable but difficult to unload electronic equipment result in Yarra Central detectives investigating a highly organised betting syndicate.

Mar 19711h

Con-man Jimmy Harrison and his girlfriend turn to burglary, which spells disaster for his two young accomplices and an elderly fence.

Mar 19711h

When the driver of an interstate gang is arrested, Yarra Central police see their chance to smash the racket by having Det. Peters acting undercover as his replacement.

Apr 19711h

Two men of short stature - one a notorious criminal who exploits his build to his own advantage, the other a young misfit who resents his size - cause trouble for the Yarra Central police.

Apr 19711h

Det. Sgt. Vickers believes that Sen. Det. Banner's personal feelings may have impaired his judgement when Banner makes an all out effort to nail Eddie Parrish, a former policeman who has used his police know-how to muscle in on various rackets.

May 19711h

When radio talk-back announcer John Drew draws attention to a gang of car thieves operating in Yarra Central, his wife is threatened.

May 19711h

While police investigate a series of armed robberies, a young accountant tries to help his wife by giving police wrong information and is eventually blackmailed.

May 19711h

Yarra Central detectives investigate a brutal assault after John Kelso, a convicted murderer serving a life sentence, is paroled after 25 years.

Jun 19711h

Blind barrister Jessica Reynolds is persecuted by an unknown intruder.

Jun 19711h

An escaped convict goes into hiding in Yarra Central, holding a young girl as hostage.

Jun 19711h

The search for the missing son of an important local man reveals a strange psychotic personality.

Jun 19711h

Yarra Central police face a difficult task when the victim of a vicious assault is reluctant to give information against a gang of predators.

Jul 19711h

A bomb explodes in Yarra Central. Suspicion narrows down to a maniac who has escaped from jail, a thief, and a layabout protester. All have reason to seek revenge against the police, especially Det. Banner.

Jul 19711h

A young university student reports to police that she has been raped. A young man is charged, then additional information and the probing by the man's defence counsel creates doubts as to the truth of her story. Policewoman Margaret Stewart finds a romantic interest in the police doctor, Robert Whitfield.

Jul 19711h

An overworked detective, Barry Maguire, is transferred to Yarra Central on temporary duty and tries too hard to convict a criminal, with disastrous results.

Aug 19711h

A young man's bucks party is raided when the best man introduces a pornographic film to the festivities. When Yarra Central police investigate they uncover a world of vice and blackmail.

Aug 19711h

Leo Morrison escapes from prison to prevent his girlfriend marrying someone else, but his plans undergo a change when he picks up a girl hitch-hiker with decidedly unusual views.

Aug 19711h

Police investigate an attempted murder complaint and discover that a middle-aged veterinary surgeon has bigamously married several women.

Sept 19711h

A shop break-in interrupted by Const. Dwyer leads to a serious family altercation involving the police.

Sept 19711h

As Yarra Central police tighten the net around a man wanted for savagely attacking several women, Policewomen Diane Webster and Margaret Stewart volunteer to act as 'live bait' to trap the man.

Sept 19711h

A writer of threatening letters, a stand over merchant and the widow of an old wartime mate cause problems for Det. Sgt. Vickers.

Sept 19711h

Charlie Clarke turns to safe blowing to raise money after having his marriage proposal refused by his lady friend. Matters become complicated when some explosives go missing.

Sept 19711h

Attacks on women in a Yarra Central street upset neighbourhood relations, and the prime suspect is a man recently released from psychiatric care. Kevin Dwyer receives his long-awaited promotion to Senior Constable.

Oct 19711h

A family of criminals discover that Arthur Mitchell mints his own coins to supplement his pension. To muscle in on the racket, they kidnap his wife to force his co-operation.

Oct 19711h

Two amiable swindlers cause Yarra Central police chaos with a series of clever con tricks.

Oct 19711h

Det. Peters is having some personal problems due to his impending divorce, and the Yarra Central police have to investigate an allegation that he is being bribed.

Oct 19711h

Det. Peters, concerned about his divorce, decides to resign from the force. He then meets up with Denis Marshall, an alcoholic whose own marriage is threatened. Peters tries to help Denis, and discovers his own domestic situation is not as bad as he thought.

Nov 19711h

Carol Hayes is prepared to break the law in order to keep 7-year-old Ronnie whom she has been caring for. The child belongs to the Turners, and Jean Turner wants him back because her husband Mike is being released from jail.

Nov 19711h

A series of expert safe breakings leads the Yarra Central detectives into an industrial espionage plot.

Nov 19711h

Sgt. Scotty Macleod is looking forward to Christmas until he encounters a drunk-driving accident for which he feels partly to blame.