The investigation was conducted - Season 4 Episode 4
First Air Date : 2006-01-20
Last Air date : 2025-02-22
Runtime : 57 minutes
Genre : Mystery, Documentary
Cast : Leonid Kanevsky
Crew : Igor Romashchenko (Director), Igor Kholodkov (Director), Igor Nazaruk (Original Music Composer), David Gamburg (General Manager), Erika Galimurza (General Manager)
Quality : 
Subtitles :
- Season 4 : Episode 12009-02-06
- Season 4 : Episode 22009-02-13
- Season 4 : Episode 32009-02-20
- Season 4 : Episode 42009-03-06
- Season 4 : Episode 52009-03-20
- Season 4 : Episode 62009-03-27
- Season 4 : Episode 72009-04-03
- Season 4 : Episode 82009-04-10
- Season 4 : Episode 92009-04-17
- Season 4 : Episode 102009-04-24
- Season 4 : Episode 112009-05-22
- Season 4 : Episode 122009-05-29
- Season 4 : Episode 132009-06-05
- Season 4 : Episode 142009-06-11
- Season 4 : Episode 152009-06-19
- Season 4 : Episode 162009-06-26
- Season 4 : Episode 172009-09-11
- Season 4 : Episode 182009-09-18
- Season 4 : Episode 192009-09-25
- Season 4 : Episode 202009-10-09
- Season 4 : Episode 212009-10-16
- Season 4 : Episode 222009-10-23
- Season 4 : Episode 232009-11-13
- Season 4 : Episode 242009-11-20
- Season 4 : Episode 252009-12-18
- Season 4 : Episode 262009-12-25
