The greatest athletes of the ancient world have gathered in Greece to participate in the Olympic Games. The young Gaul, Lovesix, with the support of his friends Asterix and Obelix, tries to win to conquer the heart of the beautiful Greek princess Irina. In his path stands the dreadful Brutus, strong, cunning, and villainous. Son of the great Julius Caesar, whose throne he constantly covets, he is ready to do anything to marry the daughter of the king of the Greeks. The clash is inevitable: the two men will compete in the chariot race, the most important event of the Olympics - the winner will be worthy to marry the princess. In the vast stadium ruled by Caesar, the crowd holds its breath. . .