An encounter with another man sets Bill thinking about her life.

Bill has been offered a lift by a mysterious figure on a motorbike. Ben has had an exhausting day.

The Porters have a family barbecue, which makes Jenny decide that she wants to be a vegetarian.

Ben has forgotten to tell Bill her mother is coming. Ben encounters an old flame and receives a proposition.

Bill has decided to take her long deferred driving test. Ben also has a secret.

Ben gets an offer Bill can't refuse, and Rona is forced to question her entire lifestyle.

Bill is still unemployed after losing her job at the bakery. Meanwhile, Ben recruits a new assistant to help with his central heating repair business.

Bill has a new job and two new responsibilities - a dog with wind and an ailing Ben.

Bill faces two new problems: Ben's aggression and the unexpected pregnancy in the Porter household.

Ben's father returns with a surprising addition to the family.

Rona has a problem, Bill has an interview and a strange presence stalks the Porter house.

David complains about feeling ill, but Bill is too busy preparing the food for Rona's wedding to pay much attention to him.

David lies seriously ill in hospital, while Rona races to the altar.

The Porters agree reluctantly to spend Christmas with Bill's mother Bette.