D.C.I. Perrin asks Insp. Longton to help bring an important witness back on side.

Insp. Longton warns local pensioners about confidence tricksters who have been posing as council officials.

A fourteen-year-old girl has gone missing along with two hundred pounds from her mother's desk.

Insp. Longton investigates a road accident and tries to prove that a drink-driver was responsible.

A local newspaper encourages hostility towards a travelling community.

A police officer's son is arrested.

Insp. Longton is in court and finds her motives under attack by an aggressive defence barrister.

The manager of a dry-cleaning establishment confesses to a prior conviction for fraud and finds himself out of a job.

A girl complains that a young man told her she will die on Hallowe'en.

P.C. Sparks provides someone with a defence of alibi against accusations of involvement in a series of robberies.

An anonymous telephone call leads Insp. Longton to a hopeless domestic situation and possible child abuse.

Insp. Longton needs the advice of Sgt. Beck in dealing with a troublesome freelance journalist, but he is on leave and cannot be found.

Sgt. Beck resigns when a prisoner is found dead in his cell.

A man confesses murder to the new vicar of Hartley then threatens to kill himself.

Eleven-year-old Janice claims she has been told to steal washing from a launderette by a mystery man named Oscar.

Officers from the crime squad mount an undercover operation against a gang of international counterfeiters.

Police make a bizarre discovery in the yard of Szabo's fish and chip shop.

PC Bentley tells Jean he thinks a woman is involved in a burglary at Major Adams's fall-out shelter. He is almost right.

Insp. Longton becomes involved in the case of a young foster mother accused of shoplifting.

Insp. Longton attends a report of assault, and examines her relationship with John Holden.

Mick Grainger is apprehensive about leaving prison after six years and returning to his wife Judy.

Insp Darbley goes to the rescue of an inexperienced young W.P.C.

Insp. Longton tries to unravel the secret behind the strange behaviour of seventeen-year-old Simon Bailey.

Insp Darbley finds herself caught up in a dispute over an old steam engine.

A well-known and respected councillor faces scandal and ruin over the love of the wrong woman.