简介：Captain Fedor Volkonogov is part of the law enforcement system. He is appreciated by the commander and respected by colleagues. But the moment comes for Captain's life to take the abrupt turn - he is criminally charged. Captain manages to escape prio
简介：The Great Patriotic War. During the retreat of parts of the Red Army, there was a transfer of secret weapons - the BM-13 Guards mortars, later called Katyushas. During the operation, one machine sank. To prevent it from falling into the hands of the enemy