

Action & Adventure•
Mystery•
Drama•
The Best Episodes of Secrecy of the investigation Season 18
Every episode of Secrecy of the investigation Season 18 ranked from best to worst. Discover the Best Episodes of Secrecy of the investigation Season 18!

Action & Adventure•
Mystery•
Drama•
The Best Episodes of Secrecy of the investigation Season 18
Every episode of Secrecy of the investigation Season 18 ranked from best to worst. Discover the Best Episodes of Secrecy of the investigation Season 18!
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...
Seasons24
Season 18 Ratings Summary
"Episode 1" is the best rated episode of "Secrecy of the investigation" season 18. It scored 9/10 based on 1 votes. Directed by Unknown and written by Unknown, it aired on 12/17/2018. This episode is rated 1.0 points higher than the second-best, "Episode 2".