Feather of a paper bird

A young woman has gone missing. Her loving family hires private detectives Makar Ilyushin and Sergey Babkin. For the professionals, it's a straightforward case. But a hitman's shot shatters what seemed simple and obvious. The detectives realize they've become pawns in someone else's game. Will they see the true criminal's face through the haze? Where will their search lead them?