Three sisters that had a tranquil life in a town suffer dramatic life changes at the end of WW2.

A local Romanian chieftain in 16th century Transylvania discovers a great treasure of Decebalus. He decides to send it for safekeeping in Moldavia, but he has to evade the Transylvanian prince and the king of Hungary, who get wind of it and want it for themselves.

A breakdown occurs in a factory on the banks of the Danube and a ministerial team begins an investigation. Alexandru Nedelcu is the inspector who came to investigate and has the complicated mission of finding the truth.