Anna, a charming blonde, uncovers contract killings, releases hostages and finds the abducted children. Together with her, a team of professionals fights crime, but this does not prevent them from dreaming, making friends and falling in love.

The investigator's husband demands that she be released and have a child. But during the investigation of the next murder, her colleague, Captain Shcherban, dies, and Gorchakova cannot leave her job until she finds the colleague's killer. At the same time, Pryluky, who has been in love with Gorchakov since the first year, has been appointed assistant to one of the prosecutors. Anna's already difficult life is complicated by clarifying her relationship with her husband, as well as conflicts based on jealousy – with a friend of a classmate.