en Cuevana 3. The young Berlin anesthesiologist Nora is facing exciting times: her partner Eric makes her a marriage proposal and she has the opportunity to give her first important speech at an international congress in St. Petersburg. Nora goes to Russia, where she gets a frosty reception. The Russian pediatrician Andrej, who has been assigned to her as a personal companion, is not very enthusiastic about this task. So he puts Nora in a taxi soon. But then Nora is attacked and Andrej plagues his guilty conscience. Soon, the people are coming closer to the fight.