The investigation was conducted poster

The investigation was conducted

2006–Present

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.

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Overview

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.

Series Snapshot

Status
In production
Total Seasons
21
Total Episodes
685
First Air Date
Jan 20, 2006
Most Recent Air Date
Feb 21, 2026

Tone & Style

  • Serialized structure rewards long-form viewing over stand-alone episodes.
  • Ongoing release cycle can continue expanding key plot threads.

Creators & Cast

Rating
26.5
Seasons
21
Episodes
685

Metadata

Seasons

Season 1

2006 • 32 episodes

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Season 2

2007 • 36 episodes

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Season 3

2008 • 32 episodes

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Season 4

2009 • 26 episodes

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Season 5

2010 • 32 episodes

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Season 6

2011 • 30 episodes

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Season 7

2012 • 35 episodes

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Season 8

2013 • 34 episodes

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Season 9

2014 • 33 episodes

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Season 10

2015 • 35 episodes

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Season 11

2016 • 33 episodes

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Season 12

2017 • 35 episodes

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Season 13

2018 • 36 episodes

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Season 14

2019 • 36 episodes

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Season 15

2020 • 36 episodes

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Season 16

2021 • 36 episodes

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Season 17

2022 • 36 episodes

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Season 18

2023 • 36 episodes

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Season 19

2024 • 36 episodes

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Season 20

2025 • 36 episodes

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Season 21

2026 • 4 episodes

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