The film restores the panorama of the centuries. Journalistic narration with extensive use of artistic reconstructions, computer graphics, animation shows that the business tradition in the region was not interrupted. She manifests herself in different ways in different eras. A key trick used by different types of screen technologies is animation. Monuments to great people, buildings, industrial structures, landscapes of the Volga and Oka, film and photo chronicles are transformed, change in time and space, acquire a different dimension in order to somehow interact with the present, enter into a dialogue with descendants..