Andrey Krutitsky is investigating the case of the strange suicide of a young mother. Before slitting her wrists, she strangled her son Kolya with a pillow. After talking to the investigator her lover also commits suicide. By then Andrey understands that he has encountered something abnormal, inexplicable and scary.

Aleksandr Zuevas Andrei Krutitsky
Maryana Poltevaas Marina
Vsevolod Abdulovas Guest at the wedding
Igor Pushkaryovas Director of the plant
Aleksandra Kharitonovaas Neighbour
Nikolai Averyushkinas Sergei
Andrey Dudarenkoas Nikolai Ilyich Malcev
Sergey Galkinas Bald bandit