Lovejoy wears a Detroit Tigers baseball cap/
The Greyhound flapping track featured in this episode is located at Duck Lane Shadoxhurst Kent Owned at the time by the Ripley family Trainers of race horses and greyhound's
When Lovejoy is feeding the dog, he says, "We like sugar cakes, don't we?" However, his lips call them "Jaffa Cakes", as seen on the box. Clearly the new line was overdubbed to avoid falling foul of the BBC's ban on advertising as 'Jaffa Cakes' is a registered trademark.