A government servant learns that his business partner was killed. His daughter witnessed the murder but lost her long-term memory. The man tries to help the girl remember what happened before her life and his business were destroyed.

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.

The film tells a story of an agent betrayed by his partner when transporting new psychic weapon. Believed to be dead, he escapes and takes new identity so he can live in peace far away. But later he is forced to return to Moscow to confront a secret organization, led by his former partner, that attempts to use the dangerous weapon in order to take control over the country. Now he is a key figure in the battle between forces of darkness and light.

A historical drama about the tragic fate of Nadezhda Alliluyeva, a woman who remained in the shadow of her husband Joseph Stalin. In 1918, 16-year-old Nadezhda married 38-year-old Joseph Stalin, a close friend of the Alliluyev family. The love of Nadezhda and Joseph develops against the backdrop of important historical events - revolutions, wars, arrests, and every year Stalin seizes more and more power. Realizing the terrible essence of her beloved husband, Nadezhda still remains faithful to him. But how long can she withstand this struggle with herself?

In the center of the story are three main characters - Lieutenant Colonel Soshnikov, Captain Muravyov and Major Zakharov. Three ages, three different characters, three different destinies, which are destined to meet at the Khmeimim military base.

The main character of the film, Mikhail Perov, is a professional diver. In his past, he failed to become a businessman, and in the present, he has large debts because he is a gambler. One day, he receives a strange telegram asking him to come and help his old friend, Garik Sedykh. Without hesitation, Perov sets off on a journey. His younger brother, Alexander, accompanies him. Upon arriving in a small coastal town, Mikhail learns that his friend has been murdered. Before his death, Garik, who worked as a bodyguard for the thief-in-law Pereverzev, hid a case with the thief's cash in a complex underwater labyrinth. He encrypted the coordinates of the location with a code known only to Mikhail. Now, the main character must find the case and save his own life and that of his brother.