Nick and Kate fall out when an old boyfriend of hers turns up. Soon after his arrival he becomes the prime suspect in a hit-and-run incident and Nick is forced to tell him not to leave the area while it's investigated. Meanwhile a local bank informs the police of a woman acting suspiciously around the bank. Nick and Phil go to investigate, only to discover the woman is in fact the famous crime writer, Amanda Young doing research for her next novel. Meanwhile Phil, on behalf of his football team organizes a talent contest where Greengrass is running a book on who will win. The hit-and-run incident is then revealed to be down to one of Phil's rivals on the football field. And Claude sells some moor land to the MoD and treats himself to a big and flashy pink Chrysler Imperial car!

Lord Ashfordly's winter pheasant shoot is seriously disrupted when the entire contents of his game larder are stolen. There is an out break of petty thefts on Nick's patch and when he investigates, his enquiries make him believe that an incestuous relationship is the reason behind the thefts. Susan Rawlings, a teenage daughter of Lord Ashfordly's game keeper, is pregnant and steals money from Greengrass to pay for an illegal abortion. Unaware of this, her brother Chris stole the pheasants in order to raise cash for the same purpose. Susan has the abortion, but ends up in hospital. When Kate and Ferrenby find out, they go to see the woman responsible for doing it and warn her of the dangers involved. Chris it turns out is the father of his sister's unborn child.

The fair arrives in Aidensfield to the annoyance of local caravan site owner, Edna Plummer. It turns out that her caravan site is used as a convenient meeting place by her criminal brother. He is about to receive some stolen works of art from amateur smuggler, Norman Currie, who is on his way back home from a trip to Holland with his family. Currie's son takes one of the paintings and swaps it for free rides at the fair. Workers at the fair sell the painting to Greengrass who tries to sell it to Ferrenby who realises its true value and tells Nick. Meanwhile two 5 year olds go missing but return unharmed. Kate discovers the children had a mysterious friend, who turns out to be a local man whose wife and child were recently killed in an accident.

The surgery in Aidensfield is broken into one night and Ferrenby gets assaulted and is taken to hospital. Pills that were stolen in the raid are being passed off as other drugs and sold around the area. Gina goes out with an old friend called Debbie and they end up meeting a couple of teddy boys. Later Debbie collapses after taking some drugs and goes to hospital. Nick then questions Gina as to where her friend got the drugs, but she has no idea. Nick and Phil suspect the two teddy boys and question them. They tell them who the supplier is and go and make the arrest. Meanwhile Kate discovers a patients miscarriages have been caused by foreign drugs she took for morning sickness. And Greengrass is angered when his pink Chrysler Imperial gets stolen.

Nick arrests Blaketon's son Graham for mugging a suspected drug dealer. Graham tells the police he did it to stop him pushing drugs to the youngsters. Blaketon is horrified but insists that there's nothing he can do and that the law must take its course, to the annoyance of his ex-wife. Meanwhile, Greengrass delivers a letter to Betty Such from her late husband. It tells her that a key to his safety deposit box is in the pocket of his best suit, but he was buried in that. So Betty and her son go and rob his grave to retrieve the Key. Once they have the key they open the box which is full of money. They celebrate their good fortune and start spending the money in the pub, but Gina realises its forged and tells Nick. Betty realises the notes are all forged and she realises that her husband has set her up from beyond the grave.