Semyon is disturbed. He has woken up in the living room with blood on his shirt, an angry wife and no idea where he was the night before. After waking to find his boots and overcoat damp on several mornings in a row, Semyon realises his excursions are a nightly occurrence. Concerned for his own safety and for the security of his marriage, he asks his friend and business partner Volodka to follow him on his nocturnal wanderings.
The next morning, Volodka gives Semyon a full report. He left the apartment a little after 2 a.m. and walked several blocks until he encountered a tall blonde, whom he kissed and accompanied to her door. But when he visits the address in the daytime, the bemused Semyon doesn't recognise the location. And stranger yet, someone has been watching Volodka watching Semyon.
As the adventure unfurls, an unemployed sniffer-dog handler makes a dangerous discovery, a single mother provides breast milk for an unusual recipient, and a vengeful cat is on the loose. All in all, there are some very strange goings-on in Kiev.