This Chinese thriller is centered around Detective Ma Zhe as he investigates a series of murders that happened in a rural area nearby a river in 1995. It is not a typical "Who's done it?" mystery as it focus much more on psychological aspects (with some quite crazy / feverish scenes) and an unreliable narrator... The spectator is left to ponder about the resolution of the mystery. I'm unsure if I enjoyed the film or if I am more perplexed by how to interpret it. I also think pacing could have been better.

Acting was good. Especially the performance of Zhu Yi Long who brought a lot of gravitas to his role. I personally enjoyed as well the actor playing the sidekick of our main detective. His role was a much needed relief to the overall pressure felt by the main character in his resolve to find out the truth.

Filmmaking is properly impressive as it clearly makes the viewer feel that the movie is shoot in the 1990s. The dark colors, the gloomy atmosphere of the story under a lot of rain contribute tremendously to the heaviness and almost thickness of the unfathomable plot. The background music with a lot of classical tunes has a melancholic vibe properly fitting the story.

I would recommend this to people that are looking for a thriller supported by good filmmaking and acting. It features rural China in the 1990s and is quite dark with the scenario deeply rooted in exploring the darkest aspects of people in small town. If you enjoyed series like "Mare of Easttown", you will likely enjoy it. However, there is a part of frustration bounded to the resolution of the mystery as it left a lot to the viewer's interpretation.