Frank Mellor has promised Eddie King that he could rent his Aunt Mattie's cottage when she died so that Eddie could marry his girlfriend Brenda, but in stead Mellor has put the place up for sale. When the cottage is auctioned off to Martin Shepherd and his wife the house gets vandalized. A peeping Tom is at work on Lapwing Lane where Brenda lives, and Eddie gets under suspicion for both that and the vandalism. Although Nick's father died during the war his mother Ruby has decided that her life definitely is not over and like a big, white shark she tries to sink her teeth into sergeant Blaketon. When she fails she goes back to London and Kate's Aunt Eileen moves in with Nick in her place.

Susannah Temple-Richards is back in Aidensfield after serving her prison sentence. One day an old "friend" from prison, Maureen Bristow, is on her doorstep and asks if she could stay for a couple of days. But Susannah does not know that Maureen has broken out of prison and needs a place to stay until she can get out of the country with her boyfriend. When she finds out she gets into real danger. Gina has a new boyfriend, and she gets really sad when he leaves her for an older woman. Claude Greengrass has bought an old bureau at an auction believing it to be full of valuables. It is not - or at least he cannot find any.

Joyce Jowett has just lost her husband when a stranger called Nigel Wheeler turns up in Aidensfield asking for him. He is a financial advisor and while he is in the area he might as well visit other potential customers. One of them is Jo Weston and PC Rowan decides to take a closer look at him. George Ward and other villagers have received malicious letters. The only lead is that they are all written on the same typewriter.

Dr. Merrick responds to a call from Katie Barnwell saying that her father is not feeling well, but Katie's big sister Meg insists that everything is OK and that there is no cause for alarm. But Dr. Merrick discovers that everything is far from OK when she finds the father dead in his bed and Meg trying to cope for herself and her two younger siblings in an attempt to keep the family together. Now it is up to the child welfare and they want to separate the children. Oscar Blaketon's attempt to prevent this is hampered by Robert Barnwell who is caught stealing some food. Robert is also the suspect in a number of break-ins in the village. Vernon Scripps has not been discouraged by the loss of his big fortune and a caravan site is a good a way as any to start a new one. But it takes more to make a successful caravan site than just finding a suitable field and putting up a few shacks.

Mick Revill has done time for armed robbery, but has kept his nose clean after his release from prison making money as a debt collector. But Neil Boon thinks he goes too far when performing his duties and ask the police to look into it. PC Younger has problems with his lack of authority and reluctantly accepts Revill's offer to train him as a boxer. PC Wetherby attempts to enter him in the upcoming police boxing tournament, but has his plan backfire on him. David gets invited to the centenary celebrations of his old school and Aunt Peggy is determined to make him go. But David doesn't want to especially after meeting one of his old class mates who has really made it big.