Серия 4

Zhenya tells Marina that the police found Sveta's body. The girl pretended not to have recognized the victim. Marina demands from Zhenya to tell the police that the friend has returned. But the police demands Zhenya to bring her friend around. Marina talks her former girl into playing along and to passing as Sveta in the PD. Brother of Katya's boyfriend, Vlad, is willing to help the guys to find the money. He sends Katya under cover to a minor drug dealer from her school.