Fun-loving Keshka, fidgety Borka, romantic Sima, businesswoman Anechka and extremely serious Tolyan, suddenly taken up with sports, quite seriously take up the construction of the map.
Artemy Zagoruiko and his friends Lyasya, the Negro Pepo and Kostya, familiar to the audience from the movie "The Magic Circle", but already grown up, find themselves in the thick of revolutionary events.
