Star racecar Lightning McQueen and the incomparable tow truck Mater take their friendship on the road from Radiator Springs to exciting new places when they head overseas to compete in the first-ever World Grand Prix to determine the world's fastest car. But the road to the championship is filled with plenty of potholes, detours, and hilarious surprises when Mater gets caught up in an intriguing adventure of his own: international espionage!

With the defeat of Director Goodwin and the Dark Signers, New Domino City's barriers have been torn down. City and Satellite are now one -united in the hope of building a brighter tomorrow. Yet in this time of renaissance and rebuilding, a new enemy emerges, and Yusei and his friends must rev it up in order to save the world, one duel at a time.