Young girl Zhenya Solovyova, deputy head of the airport loading service, was found killed in her own car. Investigators Gregory and Irina find out that she was sexually harassed by her subordinates - the loaders Makarov, Antonov and Anatoly Krainov. And after the diary of the deceased fell into the hands of the investigation, it became known that the girl had long been in love with her boss, Konstantin Razumov. Razumov's reputation does not stand up to criticism: a liar, a rake and ... the leader of a group of loaders who steal valuables from passengers' luggage.