Timothy Petrov is chosen as the new ataman of the Cossack village. He is approached by a businessman from St. Petersburg — Zaretsky — and asks to sell him stanitsa land for the construction of the plant. The previous ataman refused Zaretsky, because the Cossacks want to build a Church on this land. Petrov's daughter, Katya, lives in St. Petersburg and sings in a folk ensemble. One day at a corporate party Katya is kidnapped. She manages to call her father and say that is the village of the Hat....