Irkutsk Akademgorodok, 2010. The whole city is looking for two schoolchildren - Lytkin and Anufriev. The teenagers brutally killed passers-by, filmed it on video and posted it on social networks.

From 2006 to 2008, the Moscow maniacal poisoner had 17 deaths on his record. What did he treat his victims to and why did he get away with it for so long?

He killed and ate his victims. That's what the voices told him to do. Why did he become a cannibal? A high-profile case of a maniac from Arkhangelsk.