When the Duke of Halstead dies, his second son inherits everything, including the title, house and grounds — plus a whole heap of trouble.

The toffs and their gamekeeper hunt a new kind of prey. Susie enlists some help to clean up the mess, and Halstead Manor is blessed with a holy visitor.

Jimmy gets distracted on the job. As supply chain issues delay deliveries, the Horniman brothers take a risky ride to placate a dissatisfied customer.

Susie is keen to expand the business. Eddie is determined that it won't be on his estate, so the Hornimans search for alternative locations.

A familiar face returns to settle a score with Freddy. Bobby decides it's time to retire and wants Eddie and Susie to make the necessary arrangements.