The sculptor Paul (Roman Wilhelmi) travels to the Black Sea resort. There he meets a German student of Slavic studies, Heidi (Izabela Dziarska), with whom he begins a romance. He lives at the campsite. This relationship is not taken seriously, but for the girl, Paul is her first great love. He soon accidentally discovers an illicit drug trade. Without thinking twice, he seizes the opportunity to get more cash: he takes over the assets and demands a $20,000 ransom. Heidi soon disappears.