Insp. Longton clashes with D.C.I. Mark Perrin over an armed robbery.

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

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

An elderly man reports hearing a threatening voice calling from outside his isolated house - in German.

Insp. Longton enquires after John Morton, a dangerous young man who has returned to Hartley.

D.S. Bernie Duckworth faces a family tragedy when his daughter is knocked down by a lorry.

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

Insp Longton is struck by the resemblance between a missing husband and an artist's impression of a wanted man.

P.C. Danny Sparks thinks about quitting the force, but Insp. Longton has decided to buy a house locally.

Sgt Parrish demands to know why Insp Longton has taken Sgt Beck's name off the duty sheets.

Insp Longton tries to protect some children from a deadly habit.

Insp. Longton agrees to a meeting about a forthcoming speaking engagement, but finds herself in a perilous situation.

Insp. Kate Longton leads an urgent search to save a life after receiving an anonymouse telephone call.

The team at Hartley police station await the arrival of the new inspector. Having lost Insp. Darbley, it will be good to have a man back in charge of the place.