Specials
The investigation was conducted
Season 0
1 episodes
2010
Episodes
Catalog
Seasons
Specials
S0
1 ep
2010
Season 1
S1
32 ep
2006
7,6
Season 2
S2
36 ep
2007
7,0
Season 3
S3
32 ep
2008
7,1
Season 4
S4
26 ep
2009
7,0
Season 5
S5
32 ep
2010
7,2
Season 6
S6
30 ep
2011
7,0
Season 7
S7
35 ep
2012
7,1
Season 8
S8
34 ep
2013
7,8
Season 9
S9
33 ep
2014
8,0
Season 10
S10
35 ep
2015
8,0
Season 11
S11
33 ep
2016
8,0
Season 12
S12
35 ep
2017
8,0
Season 13
S13
36 ep
2018
7,8
Season 14
S14
36 ep
2019
7,9
Season 15
S15
36 ep
2020
7,8
Season 16
S16
36 ep
2021
8,0
Season 17
S17
36 ep
2022
7,9
Season 18
S18
36 ep
2023
8,0
Season 19
S19
36 ep
2024
8,0
Season 20
S20
36 ep
2025
9,0
Season 21
S21
26 ep
2026
9,0