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 man invites a call girl to his place. He pays in advance for 10 hours of her time. He tells her about his ex-wife and happiness he once had. Her story is very similar to his. Why couldn't they keep their love? Can they return to their previous lives?

One day Pavel, a young man wounded in the war, suddenly shows up at the home of a Moscow scientist name Krymov and claims to be his illegitimate son. Krymov denies this, but out of compassion he helps arrange a necessary operation for Pavel. Then certain things begin happening which suggest to Krymov that he may have a psychologically unstable fellow on his hands.

Oleg learns the intricacies of working in a bank, and here he meets the manager Veta. They begin a romance that will change the lives of both. Veta dreams of being close to Oleg, but for this he needs to divorce Katya...

Tiny Soviet village by the sea, in the years before the Second World War... A very young girl, Vera, falls madly in love with an older military officer who is visiting from out of town. She leaves her home and family to live with him in various military posts where he serves with the army. Through the difficulties of army life, and years of war, her love for this older man survives, and she gives herself completely without reservation. This film is about friendship, loss, survival, loyalty, and the wonderful gift of unconditional love, which is only given to a few.

The main character, an official of the 14th grade, Erast Petrovich Fandorin, serves as a clerk in the Detective Department and secretly dreams of becoming a detective. By the will of circumstances, he finds himself involved in the investigation of a mysterious suicide.