During the car drive through Amsterdam, when Templar, Tom and Mabel are taking the Angel's Eye to Jonkheer, Malone and Corbett are following them without sunglasses on. However when the shots of the car actually on the streets of Amsterdam are shown, the driver has sunglasses, presumably to hide it not being one of the actors.
During the car drive through Amsterdam, when Templar, Tom and Mabel are taking the Angel's Eye to Jonkheer, the mic constantly moves in and out of shot.