Director Peter Moffatt and costume designer Jan Wright can be spotted sitting outside the Restaurant in Seville.
Location liaison and translator Mercedes Carnegie was rewarded for her work on set with a cameo as the lady who drops a rose from her balcony. The frivolous dress she wears was actually intended for the character of Anita to wear during her moth hunting trip in the previous episodes, but actress Carmen Gómez refused to wear it, preferring a light summer dress instead.
This episode was watched by 6.9 million viewers on its original transmission.