Synopsis
The heroes of filmmaker Zdeněk Mahler and director Jiri Hanibal are twins of eleven, Petr and Pavel, who sacrifice their energy for their motorsports. Collect the old card honestly to get the most rewards possible in a competition where the kart is the first prize. They have no doubts about their victory. But instead of a kart, they will win a horse. They and their parents will have many problems in the middle of big cities.