Other mistake: During the scene where Tom Hanks brings Sophie to his colleague's house in England, there is a chess board. The chess board is incorrectly set up as any chess player will tell you that the white king belongs on the fifth square from the left. In the shot, the white king is one the fourth square from the left, ie. he is switched with where the queen should be. Teabing would definitely know how to set the board up properly.
The Da Vinci Code (2006)
1 other mistake
Directed by: Ron Howard
Starring: Tom Hanks, Ian McKellen, Jean Reno, Paul Bettany, Audrey Tautou
Continuity mistake: Towards the end of the film we see Tom Hanks remove the rug with a moon on it to reveal a trap-door to what could be the final resting place of the Holy Grail. When the rug is lifted the Fleur-de-lis handle of the trap door is visible, but when we cut to a close up so Tom can lift it, it is almost completely obscured by dust and debris which he has to remove with his fingers.
Sir Leigh Teabing: The Good Book did not arrive by facsimile from heaven.
More trivia for The Da Vinci Code
Question: As Robert Langdon sinks to his knees on top of the Louvre at the very end of the film over Mary Magdalene's tomb, what is the music playing? It's very uplifting and would logically be the last track on the soundtrack, but on listening to a sample on iTunes, the style of the tracks seem completely different.
Chosen answer: The track is "Chevaliers de Sangreal" on the official soundtrack. It's the second to the last track (13).