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.
Did You Know?
A sign at the sanctuary says "Festival del Mostacho" ("Moustache Festival" in Spanish). See more
The red car at Casares has license plates starting with "SE", which stands for the province of Seville. Assuming that this is indeed Casares and not Cáceres, it is not that unlikely, given that Seville is the capital of Andalusia and the driver is not stated to be a local. See more
References Midnight Express