Nadia and Dima live together, only it seems to her that she is almost married, and to him - that he is almost free. Once again outraged by this state of affairs, Nadia accepts an unexpected offer to go to a trendy psychological training to replace a sick employee. The training takes place in a luxurious country hotel and suddenly captivates her: charismatic host Igor Maruev turns every session into a show, something between confession and court. The training participants are delighted ... but then something ominous and inexplicable begins to happen. Participants die under mysterious circumstances. The first death seems an accident, the second - a terrible coincidence. Soon Nadia becomes clear: someone intends to kill all the participants in the show Maruev.