Pincey and Billy become pest control experts, and take the work of another rat-catcher who does his best to get his own back.

At first things go really well, but then the binmen accidently pick up their bottles of whiskey promised to a dour Scots customer, and they realise they should've set traps for the rodents, as usual things start to go pear-shaped.

Pincey and Billy decide to leave the Isle Of Dogs and rent a flat on Roman Road, Bow, East London.

The landlord is a religious nut, and the other tennants are a 'palmist' and a Jewish business man who is convinced the inland revenue are after him.

Pincey and Billy soon come face to face with the local fascists, and after having their van wheels pinched by them, play a game of cat and mouse.