The investigation was conducted

• 2006 – 2026
• Returning Series
• Mystery · Documentary
• ~44m / ep
• 21 seasons
• 8.1/10

The author's cycle of documentary programs of the NTV channel about the most high-profile crimes committed in the USSR. The story is accompanied by stories about the daily life of the inhabitants of the USSR. Presenter - Leonid Kanevskiy. Documentary television films are devoted to criminal cases from 1917 to 1991.