In one kingdom, there was a stupid king. And he suddenly became wise because he met a magical grandfather who gave him a backpack. Who would have thought that it was possible to carry wisdom in a backpack? The subjects of the king, who came to his senses in such a strange way, certainly did not know this. But not for long. And so the king had to earn his wisdom and his beloved bride...
Karel Heřmánek
Pavel Zedníček
Ladislav Mrkvička
Ladislav Pešek
Jan Přeučil
