Secrecy of the Investigation - Season 21 Episode 18
First Air Date : 2000-09-01
Last Air date : 2024-12-19
Runtime : 57 minutes
Genre : Action & Adventure, Mystery, Drama, Crime
Cast : Anna Kovalchuk, Aleksey Komashko, Igor Nikolaev, Aleksandr Novikov, Vyacheslav Zakharov, Andrey Sharkov
Crew : Ada Staviskaya (Producer), Aleksei Chugunov (Director of Photography), Olga Kandidatova (Director), Yevgeniy Fyodorov (Music Director), Vera Sher (Screenplay)
Quality : 
Subtitles :
- Season 21 : Episode 12021-12-13
- Season 21 : Episode 22021-12-13
- Season 21 : Episode 32021-12-14
- Season 21 : Episode 42021-12-14
- Season 21 : Episode 52021-12-15
- Season 21 : Episode 62021-12-15
- Season 21 : Episode 72021-12-16
- Season 21 : Episode 82021-12-16
- Season 21 : Episode 92021-12-20
- Season 21 : Episode 102021-12-20
- Season 21 : Episode 112021-12-21
- Season 21 : Episode 122021-12-21
- Season 21 : Episode 132021-12-22
- Season 21 : Episode 142021-12-22
- Season 21 : Episode 152021-12-23
- Season 21 : Episode 162021-12-23
- Season 21 : Episode 172022-11-28
- Season 21 : Episode 182022-11-28
- Season 21 : Episode 192022-11-29
- Season 21 : Episode 202022-11-29
- Season 21 : Episode 212022-11-30
- Season 21 : Episode 222022-11-30
- Season 21 : Episode 232022-12-01
- Season 21 : Episode 242022-12-01
