The action takes place in our days. Student Igor Makarkin offers his friend Gleb to earn money, assuring him that there is enough work for a couple of days, and they pay decent money. All you need to do is find a buried ring near an abandoned house. Gleb agrees without asking for details, and then greatly regrets it: it turns out that Igor deceived him. Makarkin's lies lead friends to terrible consequences, which will not be easy to cope with...