On May 13, 1957, the corpse of a ten-year-old boy was discovered in the Nikolsky Forest in the Moscow region - a bullet from a German parabellum pistol was stuck in his heart. No traces of the killer could be found; It was not possible to establish a motive for the crime. The child was buried near the forest in a new, post-war cemetery not far from the state farm "Ilyich's Path", the mother and father watched over the grave, no one else visited her. Years passed...