Other mistake: In this episode one of the characters is seen to be driving a VW Golf. The scene is set in Geneva Switzerland. However an American spec VW Golf is used. Also in backround shots, American vehicles not avalible in Europe are seen. Another scene shows the police race past in two Skoda Rapides. This car has not been made since the early 90's and it is highly unlikely that the Swiss Police would be using these cars still. The shot is an old video that appears to have been shot in an Eastern European country.
Factual error: At Walter's apartment, Annie notices a group of spy novels on his shelf. The "spy novels" are actually six books from the Goosebumps series by R.L. Stein, The Day My Butt Went Psycho by Andy Griffiths, four books from Lemony Snicket's A Series of Unfortunate Events, and the British covered edition of Harry Potter and the Prisoner of Azkaban by J. K. Rowling. (00:18:30)Cubs Fan
Factual error: Annie and Jacklyn are leaving the museum out the side exit (to try and avoid the bad guys), and Jacklyn uses her key card to open the door, just as the bad guys show up. They run through the door, and the door closes. The bad guys give chase, and open the door without using a pass key card.Slashum