The main character of the Russian detective series "Vorona" is the experienced investigator Anna Vorontsova. One day, she receives a message about the disappearance of a scandalous "bohemian" photographer. Anna logically concludes that such a person could have easily disappeared on their own, away from prying eyes, and all the evidence suggests that nothing bad happened to him. Therefore, Vorona refuses to open a criminal case. However, a couple of weeks later, the missing person is found dead. Anna swears to herself that she will solve this case.