The band at the fair plays the Midsomer Murders theme music.
It is stated that bornite or peacock ore is a healer of grief. It is produced as the mineral chalcopyrite oxides and is a copper iron sulfide mineral.
First occasion of hysterical screaming at 3:56.
Philip Martin Brown plays John Whittle in this episode. He returns in episode 11.6, Days of Misrule (2008), in the role of George Barkham.