The best part (Jason just pointed this one out.) is that a "Dr. A. Peper" from Rotterdam is given thanks in the credits. I think he's the mayor or something.
I could have cracked up for hours over that.
Dr. Pepper should not be confused with Dr. A Peper. While one is a nice "tart" drink, the other is a man I know nothing about. Please don't try drinking the man or expect the drink to run the city of Rotterdam.