The investigation was conducted

Genres: Mystery, Documentary

Counries: Russia

Companies: Versiya

Seasons: 20 (669 episodes)

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.