Secrecy of the Investigation backdrop
Action & Adventure•Mystery•Drama

The Best Episodes of Secrecy of the Investigation Season 4

Every episode of Secrecy of the Investigation Season 4 ranked from best to worst. Discover the Best Episodes of Secrecy of the Investigation Season 4!

Binge this in 9h 0m•Peaking at 8.6/10

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

Airs on
NTVTV-6Dom KinoRussia-1
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons25

All12345678910111213141516171819202122232425

Episode Rankings

  1. #1 Fan Favorite
    Secrecy of the Investigation Season 4 Episode 1 - Episode 1
    8.6/10(7 votes)

    #1 - Episode 1

    S4:E1

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  2. Secrecy of the Investigation Season 4 Episode 2 - Episode 2
    8.3/10(7 votes)

    #2 - Episode 2

    S4:E2

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  3. Secrecy of the Investigation Season 4 Episode 3 - Episode 3
    8.4/10(7 votes)

    #3 - Episode 3

    S4:E3

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  4. Secrecy of the Investigation Season 4 Episode 4 - Episode 4
    8.4/10(7 votes)

    #4 - Episode 4

    S4:E4

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  5. Secrecy of the Investigation Season 4 Episode 5 - Episode 5
    8.2/10(8 votes)

    #5 - Episode 5

    S4:E5

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  6. Secrecy of the Investigation Season 4 Episode 6 - Episode 6
    8.2/10(8 votes)

    #6 - Episode 6

    S4:E6

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Secrecy of the Investigation

    READ
  7. Secrecy of the Investigation Season 4 Episode 7 - Episode 7
    8.3/10(7 votes)

    #7 - Episode 7

    S4:E7

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  8. Secrecy of the Investigation Season 4 Episode 8 - Episode 8
    8.3/10(7 votes)

    #8 - Episode 8

    S4:E8

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  9. Secrecy of the Investigation Season 4 Episode 9 - Episode 9
    8.4/10(7 votes)

    #9 - Episode 9

    S4:E9

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  10. Secrecy of the Investigation Season 4 Episode 10 - Episode 10
    8.6/10(7 votes)

    #10 - Episode 10

    S4:E10

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  11. Secrecy of the Investigation Season 4 Episode 11 - Episode 11
    8.4/10(7 votes)

    #11 - Episode 11

    S4:E11

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  12. Secrecy of the Investigation Season 4 Episode 12 - Episode 12
    8.4/10(7 votes)

    #12 - Episode 12

    S4:E12

    No description available

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

Season 4 Ratings Summary

"Episode 1" is the best rated episode of "Secrecy of the Investigation" season 4. It scored 8.6/10 based on 7 votes. Directed by Unknown and written by Unknown, it aired on 3/14/2005. This episode is rated 0.3 points higher than the second-best, "Episode 2".