In present day St. Petersburg, police major Igor Grom, an honest and skilled cop with unconventional methods, pursues a vigilante murderer in the mask of a plague doctor.
In 1944, a courageous group of Russian soldiers managed to escape from German captivity in a half-destroyed legendary T-34 tank. Those were the times of unforgettable bravery, fierce fighting, unbreakable love, and legendary miracles.