Jeremy Clarkson invites us to Motorworld, his take on different cultures and the cars that they drive. There are ways and means of getting about that don't involve four wheels, but in this slice of vintage Clarkson, Jeremy isn't much interested in them. Back in 1996, he took himself off to 12 countries (okay, 11--he goes to America twice) in search of the hows, whys, and wherefores of different nationalities and their relationships with cars...