The Pied Piper's Flute

Model Mikaela Kostina was murdered in an elite nightclub. Not only the police visit the club, but also detectives Makar Ilyushin and Sergei Babkin, who are on the trail of Alla Rokunova, whom they are looking for. Her aunt is worried about Alla, who claims that getting into spicy stories is a kind of hobby for her niece. Seeing the detectives, Alla runs away. It is obvious that she may be involved in Michaela's death. And maybe not only, because Michaela is the second murdered model who worked in a nightclub. Both Michaela and the killer’s first victim had a toxic drug, a muscle relaxant, in their blood, which is used in baiting rats, and in significant doses can be fatal to humans...