The corpse of a woman who disappeared 12 years ago was found at the dump. Suspicion falls on former fellow students - the deaf Alexander Morozov and his successful "friend" Lipatov.

Ilona Skorobogatova, author of the infamous bestseller "My Dad is a Bandit", decides to write a second book. Perhaps this will be a new exposure of the criminal community. But suddenly Ilona is killed in her own apartment. The detectives have to figure out who committed the crime - the mafia or someone else.

The daughter of a famous athlete in the past leads a real party life of "golden" youth. Her father Roman Viktorovich Tolbukhin is dissatisfied not only with the lifestyle of his only daughter, but also with her environment. Attempts to "dig up" something on the daughter's "dear friend" lead to a sad end - Tolbukhin is killed at a sports base. The thread of the investigation leads the detectives to expose the agent leading a double life.