20 series recommended for anyone who enjoyed Nine Puzzles, ordered by audience score.
Beyond Evil
2021
Mouse
Big Mouth
2022
True Detective
2014
Criminal Minds
2005
Grimm
2011
Stranger
2017
Prodigal Son
2019
Luther
2010
Cold Case
2003
CSI: Crime Scene Investigation
2000
Unforgotten
2015
Cold Justice
2013
Secrets and Lies
Gangnam B-Side
2024
Tell Me What You Saw
2020
CSI: NY
2004
21 Jump Street
1987
Waking the Dead
2001
Partners for Justice
2018
