Highlights
Secrecy of the Investigation

Secrecy of the Investigation (2000-2025) - Seasons

2000TV Series
Audience Score
78
Season 25

Season 25

Nov 5, 2025
80
Season 24

Season 24

Dec 9, 2024
80
Season 23

Season 23

Dec 7, 2023
80
Season 22

Season 22

Dec 5, 2022
80
Season 21

Season 21

Dec 13, 2021
80
Season 20

Season 20

Dec 14, 2020
80
Season 19

Season 19

Dec 9, 2019
80
Season 18

Season 18

Dec 17, 2018
80
Season 17

Season 17

Dec 11, 2017
80
Season 16

Season 16

Dec 5, 2016
80
Season 15

Season 15

Dec 14, 2015
80
Season 14

Season 14

Dec 15, 2014
80
Season 13

Season 13

Dec 16, 2013
80
Season 12

Season 12

Feb 4, 2013
80
Season 11

Season 11

May 2, 2012
80
Season 10

Season 10

Nov 9, 2011
80
Season 9

Season 9

Oct 24, 2011
95
Season 8

Season 8

Apr 16, 2009
90
Season 7

Season 7

Mar 26, 2008
90
Season 6

Season 6

Dec 20, 2006
90
Season 5

Season 5

Apr 24, 2006
90
Season 4

Season 4

Mar 14, 2005
95
Season 3

Season 3

Mar 1, 2004
89
Season 2

Season 2

Mar 5, 2003
94
Season 1

Season 1

Sep 1, 2000
94