This atmospheric documentary leads us into the unknown word of cargo ship sailors on the Danube. On this journey we can take a glimpse on their fluvial "workplace's" natural and industrial environment. In the first episode the two-person crew on the deck of a 80 meters long cargo ship called Sofia Maria travel through with 1000 tons of goods from Germany to Hungary. The sailors, Imre and Laci spend 350 days a year together on the river so they don't have to talk much, but they understand each others thoughts. The rhythm of trip, the traveling landscapes and story of the Danube nomads is made complete by the music of Lorinc Barabas, re cognized trumpet player and composer.