A businessman, Vladislav Barabannikov, hires private detective Tatyana Ivanova. He asks her to find out who and why killed his son-in-law, Konstantin Bartelymonov. Konstantin, along with the driver, was shot in a woodland strip—and it’s unclear what a major businessman was doing there in the height of the working day. This story is full of puzzling details, and, as Tatyana believes, witnesses may be hiding something and not telling everything…