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Poster for Secrecy of the Investigation

Secrecy of the Investigation

Original title: Тайны следствия

  • 2000 –2025
  • Returning series
  • 16+

★ 7.9 TMDB Rating · 19 votes

In the center of the plot is a senior investigator named Masha Shvetsova and her male colleagues. The plot is the most vital, but, like in “Streets of Broken Lanterns,” it is seasoned with a fair amount of humor - otherwise, how can the audience (and the heroes) endure countless morgues, identifications and other “cute” charms of the investigative routine?

Seasons
25
Episodes
428
Episode length
~45m
First aired
Sep 1, 2000
Networks
NTV , TV-6, Dom Kino, Russia-1, Smotrim
Original language
Russian
Origin
Russia

Cast of Secrecy of the Investigation

  • Portrait of Anna Kovalchuk

    Anna Kovalchuk

    Мария Швецова

  • Portrait of Aleksey Komashko

    Aleksey Komashko

    Олег Платонов

  • Portrait of Igor Nikolaev

    Igor Nikolaev

    Леонид Кораблёв

  • Portrait of Aleksandr Novikov

    Aleksandr Novikov

    Фёдор Курочкин

  • Portrait of Vyacheslav Zakharov

    Vyacheslav Zakharov

    Виктор Иванович Ковин

  • Portrait of Andrey Sharkov

    Andrey Sharkov

    Леонид Панов

  • Portrait of Sergey Peregudov

    Sergey Peregudov

    Павел Васнецов

  • Portrait of Sergey Yushkevich

    Sergey Yushkevich

    Алексей Горчаков

  • Portrait of Olga Pavlovets

    Olga Pavlovets

    Людмила Колонкова

  • Portrait of Alla Dovlatova

    Alla Dovlatova

  • Portrait of Dmitriy Miller

    Dmitriy Miller

    Денис Храбров

  • Portrait of Svetlana Schedrina

    Svetlana Schedrina

    Ольга

Seasons

  • Poster for Season 1 of Secrecy of the Investigation

    Season 1

    Sep 1, 2000

    16 episodes

  • Poster for Season 2 of Secrecy of the Investigation

    Season 2

    Mar 5, 2003

    12 episodes

  • Poster for Season 3 of Secrecy of the Investigation

    Season 3

    Mar 1, 2004

    12 episodes

  • Poster for Season 4 of Secrecy of the Investigation

    Season 4

    Mar 14, 2005

    12 episodes

  • Poster for Season 5 of Secrecy of the Investigation

    Season 5

    Apr 24, 2006

    12 episodes

  • Poster for Season 6 of Secrecy of the Investigation

    Season 6

    Dec 20, 2006

    12 episodes

  • Poster for Season 7 of Secrecy of the Investigation

    Season 7

    Mar 26, 2008

    12 episodes

  • Poster for Season 8 of Secrecy of the Investigation

    Season 8

    Apr 16, 2009

    12 episodes

  • Poster for Season 9 of Secrecy of the Investigation

    Season 9

    Oct 24, 2011

    24 episodes

  • Poster for Season 10 of Secrecy of the Investigation

    Season 10

    Nov 9, 2011

    24 episodes

  • Poster for Season 11 of Secrecy of the Investigation

    Season 11

    May 2, 2012

    12 episodes

  • Poster for Season 12 of Secrecy of the Investigation

    Season 12

    Feb 4, 2013

    12 episodes

  • Poster for Season 13 of Secrecy of the Investigation

    Season 13

    Dec 16, 2013

    20 episodes

  • Poster for Season 14 of Secrecy of the Investigation

    Season 14

    Dec 15, 2014

    16 episodes

  • Poster for Season 15 of Secrecy of the Investigation

    Season 15

    Dec 14, 2015

    16 episodes

  • Poster for Season 16 of Secrecy of the Investigation

    Season 16

    Dec 5, 2016

    20 episodes

  • Poster for Season 17 of Secrecy of the Investigation

    Season 17

    Dec 11, 2017

    24 episodes

  • Poster for Season 18 of Secrecy of the Investigation

    Season 18

    Dec 17, 2018

    24 episodes

  • Poster for Season 19 of Secrecy of the Investigation

    Season 19

    Dec 9, 2019

    24 episodes

  • Poster for Season 20 of Secrecy of the Investigation

    Season 20

    Dec 14, 2020

    24 episodes

  • Poster for Season 21 of Secrecy of the Investigation

    Season 21

    Dec 13, 2021

    24 episodes

  • Poster for Season 22 of Secrecy of the Investigation

    Season 22

    Dec 5, 2022

    16 episodes

  • Poster for Season 23 of Secrecy of the Investigation

    Season 23

    Dec 7, 2023

    16 episodes

  • Poster for Season 24 of Secrecy of the Investigation

    Season 24

    Dec 9, 2024

    16 episodes

  • Poster for Season 25 of Secrecy of the Investigation

    Season 25

    Nov 5, 2025

    16 episodes

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