In his car was found severely wounded chief financial officer of construction company "Skyscraper" Tamara Dunayev. According to nurse her daughter Olga, Dunayev with the girl going to visit his friend Valery Spirin. Recovering, he can not remember Dunaeva circumstances of the accident, and soon Spirin found dead in his dacha. All the evidence confirms the guilt Dunaeva, and she appealed for help to the director of his company's Victor.

In the studio found dead famous music producer Igor Slavin. After talking to found his sound engineer, Loginov and Peter learn that on the eve of the death of Slavin conducted in the studio recording his protege - young singer Masha Rubinin, and at the end of the day they visited each partner and Slavin, owner of a popular strip bar Grigoriev. Who came with him guard Simon Slavin suggested to listen to his amateur songs, and having a hard refusal, flew into a rage. But if he is so angry to kill?