Granville masquerades as a burglar so Arkwright can rescue Gladys.
Arkwright is told he must behave himself if he wants a good report in a supermarket industry magazine.
Granville gets a fashion make-over in an attempt to woo Stephanie.
Arkwright hopes that hiring a live-in housekeeper will encourage Gladys to marry him.
Arkwright tries to sabotage the expansion plans of a competing storekeeper.
Granville places an exaggerated ad in a lonely hearts magazine.
Granville trades in his apron for a "hip" image; Arkwright starts a modest advertising campaign.
Arkwright finds a rival when Nurse Gladys is reunited with an old flame.
Arkwright orders Granville to come up with a saleable product after his own attempt fails.
Arkwright is injured when he tries to repair the shop's noisy bicycle.
Arkwright must dispose of a surplus shipment of ginger cakes.
Arkwright's plan to teach tough selling tactics to Granville backfires.
Arkwright is fearful about the identity of a mysterious Hungarian who visits the shop.
A wedding invitation forces Arkwright to dig out an old suit.
Nurse Gladys' remarks embarrass the miserly Arkwright into a decision to renovate the store.
Arkwright agrees to buy a new suit if he can find the same outdated style.
Arkwright and Granville have to get shot of some fig rolls - plus some lavatory paper.
Granville wants to pursue a romance with the milkwoman but it's not easy getting Arkwright out of the way.
Arkwright offers to let Nurse Gladys use his vintage washing machine after hers breaks down.
Arkwright's new marketing scheme has him more worried than ever about shoplifters.
After a burglary, Arkwright gets a guard dog which frightens the customers.
Arkwright deducts an outstanding account from a man's funeral collection.
Granville reaps the benefits when Arkwright plots to win Nurse Gladys Emmanuel's heart.
Granville is finding it difficult to deliver the groceries on his ancient delivery bike and sets about persuading Arkwright to buy him a van.
Customers at Arkwright's shop face a gastronomic lottery and a dietician's nightmare.
Arkwright is overcome with jealousy when he finds out from Granville that Nurse Gladys Emmanuel had been parking her car outside another man's house.