Who does not know of Tom Sawyer and Huckleberry Finn? Finding treasures, the two pranksters finally got rich. However, the "free wolf" Huck can not sit still. Besides his good friend, a black Jim, is in danger - his owner wants to sell him at auction. With Jim, Huck goes past the wild shores of the Mississippi - first in Cairo and then to Ohio, a free country that knows no slavery... And then, the fugitives will have many incredible adventures! Will there be a happy ending in this story full of dangers? And will cronies Tom Sawyer and Huckleberry Finn meet again?