Charley goes undergorund to watch some mining machines in action. At the Bonneville Salt Flats, he attempts to get himself in the record books. He then pays a visit to the hottest place on earth, which ends up being a wash-out. He then makes his way to his final destination, Los Angeles.
Charley goes potholing with a rescue team in Georgia and then meets some Mississippi loggers. He then pays a visit to the historic city of New Orleans before going frogging in Louisiana.