Danila goes to his successful brother, Victor, in Petersburg to start a new life. Unknown to Danila, Victor is a contract killer, but is in hiding after asking for too much money to assassinate a Chechen mob boss. To avoid exposure, Victor convinces Danila to kill the boss instead.
Ivan Khristoforov discovers the strange property of foreseeing explosions. Trying to understand the reason and meaning of this unusual ability, he turns to family history. The attention of the secret public service doesn't bode well for Khristoforov.
The imaginary journey of the hero in his past, bearing the imprint of a children's worldview, and the present, at times just like a dream.
The main character is a talented, but timid writer of the Filippok experiencing with his country the difficult years of revolution, devastation and war. Adversity helps him overcome the unrequited and faithful love for the widow of Commissioner Zinochka, who bossily manages his career, not hesitating to start novels with other men. Filippok will describe the story of his life in a book that at the end of days will be presented by a terminally ill, but still dearly beloved wife, with gratitude for the experience.
"Iskra" is the codename for the plan of the operation of the Soviet troops to break the blockade of Leningrad. In January 1943, the blockade of Leningrad was broken. A corridor 8-11 km wide was formed between Lake Ladoga and the front line.
The third film in the trilogy ("The Sisters", "The Eighteenth Year", "The Gloomy Morning") based on the novel by Aleksei Tolstoy "The Road to Calvary". About the fate of the Russian intelligentsia against the background of the collapse of the Russian Empire and the civil war, which turned the lives of all the heroes of the film narration. Defending Tsaritsyn, the red commander Telegin was seriously wounded. At the hospital, he meets Dasha. After his recovery, the young spouses go together to the Red Army.
