Whilst doors are closing for Spud and the dockers, Danny witnesses the dawn of a new era.
Kerry and Kurtan await the release of their uncle from prison.
When the church bells start ringing, Walmington Home Guard prepares for the invasion.
How will Lee and Lucy's marriage fare after marriage counselling?
Danny has an enlightening sex education lesson.
Kurtan fixates on trying to track down a long-lost school friend.
Mainwaring's squad takes part in an exercise for a Highland platoon.
Could an opportunity for Andy mean the end of his and Errol's relationship as we know it?
Lee is worried that Charlie is getting a reputation at school for being the class clown.
Spud's money-making schemes end up giving him a nasty shock.
The team visit a scarecrow festival, an event that both unites and divides the community.
When arguing with Albert becomes too much, Harold takes drastic action to get some peace.
The crew use their rifles and their wits to compete for the honour of guarding a VIP.
Fairytale re-imagination of Uncle. Andy embarks on a quest to win his long lost princess.
Lee and Lucy play hot tub fantasy date with Anna and Toby, landing them in hot water.
Andy and Sam's chaotic parents visit with shocking news, triggering old sibling rivalries.
Arkwright's becomes a delivery point for people's internet shopping.
Lee's hopes for a stress-free ferry trip to France with Lucy and the children are dashed.
Corporal Jones is put to the test and the Home Guard ensure that he is not found wanting.
Granville buys a job lot of turnips that require some clever selling.
Andy struggles to shut off his feelings, while Errol struggles to let his in.
During an escape attempt, Fairfax and Carstairs are captured by the Communist Resistance.
Granville tries to tempt the locals with a big wheel of cheese which seems to be off.
Lucy causes offence by choosing the wrong babysitter.
Can Andy survive engagement to a woman just like him?
Granville has some outdated Christmas puddings to sell.
Captain Mainwaring puts the defence of the realm before personal pride.
Things get competitive when Errol and Andy fall for the same girl.
After seven years of marriage, Lee and Lucy disagree over how to keep the romance alive.
Granville tries to sell some out-of-date mints, with results that get tongues wagging.
The Walmington-on-Sea Home Guard try to equip themselves as a powerful fighting force.
Andy tries to work up the nerve to confront Teresa about their child.
A look at British sitcom and the social and political context from which the best grew.
Granville has bought some cheap devices that promise to jump-start positive emotions.
Agnes's grandson Bono is being bullied by a boy at school.
Captain Mainwaring encourages the women of Walmington-on-Sea to join the platoon.