Pretty Sasha finds herself in a whirlpool of intrigue and criminal games after her lover, a talented painter, is murdered. Chased on one side by brutal criminals who don't leave witnesses, and on the other by the cops who consider her the #1 suspect, Sasha is forced to act alone to solve the mystery of her lover’s death and keep herself alive and free at the same time. Gradually she unravels the tangle of mysteries and deceptions, only to learn that her lover was forging paintings which had been sold for millions of dollars, and no-one really is who they say they are.

Western frontiers of the USSR, 1942. The region is under German occupation. A man is wrongly accused of collaboration. Desperate to save his dignity, he faces an impossible moral choice.

Europe, 1709. Russia and Sweden are at war. Two French duelists are exiled by King Louis XIV of France: one to the side of Czar Peter the Great of Russia, the other to the side of King Charles XII of Sweden. Although separated by war and allegiance, fate has not finished with them.

A ghost and a French marquis wander through the Winter Palace in St Petersburg, encountering scenes from many different periods of its history.

In the summer of 1944, the Nazi Armies prepare a massive Tank Division named 'Viking" for the offensive on occupied Russian land. The Russian Army's special group of seven snipers named "Zvezda" is sent for a reconnaissance operation behind the enemy lines in the back of the Nazi Tank Division. Two previous Russian groups never came back. The seven Russians know that they are going to an almost certain Death for the sake of Victory.

Far East. 70th years. A small garrison on the border with China. Here, as everywhere, there are men and women. Everyone has his own story, his own destiny, his own love. The common thing is that they all came here once on duty and stayed for a long time. Marina Goloshchekina is nice, kind, right. Galya The tourniquet is intelligent, passionate, determined. Albina Raven - extravagant, unpredictable, thin. Three friends, three sisters in happiness and misfortune, officers' wives. They help each other stand in this completely feminine world, where every man has a gun! And this means that love and danger go hand in hand. Marina quite unexpectedly meets her true love of the young officer Ivan Stolbov. Learn about this new secret love girlfriend. On the one hand, you can rejoice over Marina. But how can she rejoice herself, if behind five years of marriage with a strong, strong-willed and very unpredictable Nikita Goloshchekin?

In this TV-series the events of the beginning of the 20th century in Russia are highlighted. Revolutioners, terrorists, spies - and investigator Putilovskii and his team fight them as best they can.