When Nigel is charmed by brilliant student Lorraine to show her their offices (and kiss), a burglar knocks out Sidney, but what was robbed? They find out in Madrid, where Professor Lamenza invited them to follow the trail of the Spanish crown hidden from Napoleons army by Carlos IV, the necessary filters to read lemon ink have been switched, and Lorraine is actually Reena, who has teamed up with her lover Raoul to get the crown which everyone goes in search of in Andalusia, while trying to get rid of the others. Written by
Did You Know?
A sign at the sanctuary says "Festival del Mostacho" ("Moustache Festival" in Spanish). See more
The train Sydney and Nigel travel in to Seville is a steam powered machine with wooden cabins typical of the late 19th century and early 20th century. Presuming they flew to Madrid, they would have to use the high speed line to Seville that opened in 1992 and this train is clearly not. The same interior is later used for the short distance train to Utrera, whose exterior is also far too modern to be the same train. See more
References Midnight Express