One day, Mr. and Mrs. White go shopping by car. They stop their car near a store. They buy a lot of things and they want to put the things in the car. But they can't open the door of the car, so they ask a policeman for help. Just then a man comes up and shouts: "What are you doing with my car?" The Whites look at the car's number and they are frozen there. It isn't their car.