Charlie Fenton has just picked up his girlfriend, Lisa, from the train station, when they nearly run down a little boy Justin, who is saved at the last moment by his grandfather Alec Oxley. Oxley reports the incident to the police because he smells alcohol in Fenton's breath. When PC Rowan lets Fenton off with a warning, Oxley takes matters in his own hand Greengrass gets a very unwelcome visitor, his big brother Cyril. Cyril is on the lookout for a weekend cottage. But his wife Edith does not necessarily need to know. Claude is more interested in taking a ride in Cyril's Rolls Royce. Gina has got a new boyfriend, Steve, who is helping out at the pub. Nick is concerned about his future father-in-law, who seems to have lost his will to live after his wife's funeral.

Rosie is picking up a broken down car when she finds its owner Peter Barton knocked down in the forest and she quickly shares his fate. But unlike Barton Rosie is found in time to save her life. The deceased was a former police officer turned private investigator, and his murder may be connected to one of the cases he was working on. PC Walker has asked nurse Cassidy out, but has to cancel when he is assigned to help DS Dawson on the Barton case. Aunt Peggy promises her friend Hilda Skinner to take a flock of turkeys off her hands, but that is easier said than done.