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The investigation was conducted

TV series

The investigation was conducted

8.1/ 10· 19200644 min21 seasons · 700 episodes
MysteryDocumentary

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.

Created by
David Gamburg

Seasons and episodes

21 seasons · 700 episodes

Returning
Season 21

Season 21

19 episodesJanuary 31, 2026
Open season page
  1. S21 E1

    Episode 1

    Jan 31, 202644 min

  2. S21 E2

    Episode 2

    Feb 7, 202644 min

  3. S21 E3

    Episode 3

    Feb 14, 202644 min

  4. S21 E4

    Episode 4

    Feb 21, 202644 min

  5. S21 E5

    Episode 5

    Feb 28, 202644 min

  6. S21 E6

    Episode 6

    Mar 7, 202644 min

Starring

Frequently asked questions

Where can I watch The investigation was conducted?
The investigation was conducted is not currently listed on a streaming service in the US. Use the country picker on the page to check other markets.
How many seasons of The investigation was conducted are there?
The investigation was conducted has 21 seasons and 700 episodes. Status: Returning.
When is the next season of The investigation was conducted?
No air date has been announced for the next episode of The investigation was conducted. Status: Returning. The latest episode aired on June 27, 2026.
Who stars in The investigation was conducted?
The investigation was conducted stars Leonid Kanevsky.

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