Terry's nephew, Alan comes to stay when he lands a job for a cash & carry firm in London. This turns into a nightmare when Terry is arrested on suspicion of being a fraudster!

The Medfords get new neighbours - Tarquin and Melinda. Terry is concerned about his lawnmower as the previous tenant did not return it to him before he left. Tarquin refuses to return it as it has been signed for as part of their household inventory. Terry decides, with the help of his nephew Alan, to do a night time raid on the neighbours' garden shed to get it back!

Terry gets the chance to apply for a job in the new branch based in Brussels. Sir Dennis invites himself round for dinner but things start to go wrong when Terry's nephew Alan drops in, together with four Japanese businessmen.

Terry and June pay a visit to Alan's pub and end up running it with disastrous consequences.

Terry decides to take up woodworking, while Tarquin sets up a noise abatement group to try and curb noise from a neighbour who is learning to play the drums.

Terry's boss is furious when blueprints for a new talking fire extinguisher go missing.