Air date: 1976-01-05

Runtime: 50 min

Armed robbery is becoming almost a daily event and sooner or later somebody's bound to get hurt. But what happens if the police meet violence with violence?

Air date: 1976-01-12

Runtime: 50 min

The public expect to be protected by the police. But if a policeman kills a member of the public in the execution of his duty, will the protector be prosecuted?

Air date: 1976-01-19

Runtime: 50 min

When a constable is ten minutes late reporting in an alert goes out. Alec Quilley hasn't been seen or heard of for over an hour.

Air date: 1976-01-26

Runtime: 50 min

An ex-villain is entitled to police protection just like anyone else - isn't he?

Air date: 1976-02-02

Runtime: 50 min

A man is trapped under a load of dangerous chemicals. Move him, and the lot might go up. Leave him there and...

Air date: 1976-02-09

Runtime: 50 min

A rag week kidnap for charity starts out all right, but...

Air date: 1976-02-16

Runtime: 50 min

There are plenty of ways to make sure a horse loses a race, but how do you make a horse WIN a race?

Air date: 1976-02-23

Runtime: 50 min

A quiet Sunday and Moffat finds himself in church. But not praying!

Air date: 1976-03-01

Runtime: 50 min

Keeping surveillance on a goods yard full of empty wagons seems a pretty barren exercise - unless you know what's at stake.

Air date: 1976-03-08

Runtime: 50 min

In detection you need routine and instinct. But not necessarily in that order.

Air date: 1976-03-15

Runtime: 50 min

A young girl is attacked and Lynch has to look into 'all the fun of the fair'.

Air date: 1976-03-22

Runtime: 50 min

Which is more important - a batch of missing cameras, or a missing girl?

Air date: 1976-03-29

Runtime: 50 min

Two boys are trapped in a disused mine. Why is their friend terrified of going to the police?

Air date: 1975-02-10

Runtime: min

A mystery call out for noise down the docks perplexes Yates, and he's stuck there with DS Haggar and an irritating PC. They shoot horses, don't they?

Air date: 1975-02-17

Runtime: min

Quilley is up for promotion, but personal circumstances may hinder his path. At the same time, a troublesome thief is causing him severe problems.