Hyacinth and Richard spend the weekend on a yacht.

Hyacinth organises a riverside picnic, much to the despair of those invited. Despite Emett's and the Vicar's best efforts to tell Hyacinth they are unable to attend, they find getting out of Hyacinth's function impossible. As always, Hyacinth's plans of perfection are shattered when a digger dumps dirt in her chosen location for the picnic.

Hyacinth and Richard drive a wealthy Mrs Fortescue into town, however Hyacinth's plans to impress are crushed by her family when Daisy and Rose flag down the Buckets for a lift. Eventually to Hyacinth's dismay, this leads to Mrs Fortescue playing darts with Onslow in a public house.

Hyacinth and Richard are settling into their new country apartment, but Richard is less than enthused with its diminutive size. It's already cramped enough as it is for two, but when Hyacinth invites friends over, it becomes unbearably tiny!

Hyacinth and Richard visit a stately home where the leading lady hopes to meet a member of the aristocratic family. However she fears her social status will be sabotaged by Onslow, Daisy and Rose, who turn up unexpectedly. Thus Hyacinth drags Richard through the ground's private gardens to hide from the lower-class clan.

Hyacinth takes a trip to the travel agents for some "quality" holiday brochures. Afterwards, Onslow decides to take Richard in hand and show him how to 'enjoy' life.

Richard is terrified to wake up to see Hyacinth smiling at him; he later realises he has forgotten his and Hyacinth's wedding anniversary. Richard then decides to have an alarm system installed, claiming it is Hyacinth's "surprise" anniversary present.

Hyacinth's "Daddy" is put into an ambulance and taken to hospital, after getting injured chasing after the milk woman naked on her bike. After visiting him, Hyacinth returns home and is visited by the gas man, whose life she makes difficult.

Hyacinth is determined to create the perfect impression when inviting the new Vicar for “tea and light refreshments”. However her hopes come crashing down on her when Onslow and Daisy turn up with the news Daddy has been kidnapped by a gypsy. The day gets even worse for the polish-perfecting protagonist when Rose turns up, on her way to her own funeral.

It is Liz and Hyacinth's day to help Mrs Nugent at the charity shop, and on their way there, Hyacinth has to make a visit to Onslow and Daisy's to remove a woman (played by Gretchen Franklin) from Daddy's room, refusing to leave. Meanwhile Rose intends to give up men, and arrives at the charity shop to donate her raunchy underwear.

Hyacinth is very excited at the prospect of having her new three piece suite, an exact replica of the one at Sandringham House, delivered. She will also give Daisy and Onslow her old suite, provided they pick it up themselves. But of course these two events are likely to collide at some point, creating an insurmountable disaster.

Hyacinth wants “a little place in the country”, however her heart is not set on little. An old farmer with a speech impediment causes much difficulty for Hyacinth when out looking at property, and seems to take a liking to her.

Richard is not looking forward to going to a country house sale with Hyacinth as he believes she will spend beyond their limit. Liz and brother Emmett are also going to the sale, and are devastated when they realise Hyacinth is there. Meanwhile, a Mrs Braddock has commandeered Onslow’s car and is impersonating his dog, which has gone missing.

Hyacinth has put an advert in the local newspaper to teach people social etiquette, however an excited Hyacinth does not quite get what she expected.

Hyacinth is shocked to see a strange man wearing only a towel emerge from Elizabeth's house, thus she tells Richard they will have to move house. However her opinions change when discovering who the man really is. Meanwhile Daddy has gone missing.

The Major invites the Buckets for a golfing weekend at a luxury hotel. All is well until Onslow and Daisy turn up unexpectedly to collect Rose after she has spent a raunchy weekend away with a Mr Smith. Inevitably, when Hyacinth realises her family are there, she fears for her social standing. Adding to her dilemma is the amorous intentions of the Major.

Hyacinth arranges a picnic for Daddy, but things go awry when the senile old man decides to test-drive the Buckets' car. Thus Hyacinth has to ride in Onslow's, as a car chase gets underway.

Hyacinth gets a chance to try some social climbing while borrowing her sister Violet's cottage for the weekend.

Hyacinth decides that Richard should get a new hobby... and so insists he uses the camera that his boss presented to him when he retired!

Richard panics when leaving Hyacinth to browse country property without him, fearing she will purchase something they cannot afford, as he collects "Daddy" from a police station. Finally Hyacinth decides on a country property.

It is the "bring and buy" sale at the Church hall and the Church goers are in for a shock because Hyacinth has volunteered Richard to fix the Church hall electrics, despite his lack of electrical capabilities. Meanwhile Onslow, Daisy, and Rose turn up with a Daddy believing he is back in the war.

Hyacinth volunteers to look after the old people in an outing to the funfair, however a certain old man proves to be quite a handful. As the day progresses, Hyacinth ends up in a mirror house, on some dodgems and on a ghost train.

Hyacinth sings to her hearts content when discovering Emmett's latest musical The Boyfriend is in production. Meanwhile Daddy is once again back in the war and guarding Onslow’s house with a sharp object.

A "luxury barbecue" at Violet's house looks like being a disaster because Bruce and Violet keep having violent arguments. Hyacinth organises a sing song in an attempt to take everyone's mind off their hosts' battle. Later, Hyacinth goes along to a rehearsal of "The Boy Friend" to offer her services to Emmet.

In an attempt to make Onslow jealous, Daisy finds herself a toyboy. However the plan fails and Daisy sends Onslow to the Church hall to meet Richard, in a final ploy to get him to notice her antics.