Arkwright is long dead and nephew Granville now runs the shop with his daft son Leroy, the result of a one night stand in Blackpool. Granville is just as parsimonious as his late uncle, trying to sell nappy rash cream as a body-building aid and finding a unique way to shift a load of anchovy paste. The handsome Leroy is a hit with the female customers but Granville is having tr...