First of all, I should say that this type of suspense and unsolved crime stories are always enjoyable, but this is not a good film, just an average and not boring one.
The acting is not bad, but the actors didn't shine due to the issues that I will complain about shortly.
Some aspects of the film fall far short of the 2023 standards. I think the most average thing about the movie was its rush. While watching the film, I felt like the person filming had a rush, as events were happening one after another, but it didn't give the viewer enough time to digest them. Therefore, I felt like I didn't care about the family issues emotionally, which was a big flaw. Such a deep subject did not need to be presented in such a rushed manner.
Although the events are interesting, trying to be a copy of Zodiac was also a bad detail. Instead of working on a more different and satisfying screenplay, the movie tackled the same story but at an accelerated pace.
When telling a true story, I think deeper dialogues should be used, but in the film, the dialogues flowed at Formula 1 speed, which was also unpleasant.
It was a very average film, but this does not mean that it is not entertaining. The film ended suddenly, and I can't say that I was ever bored. It felt average due to its straightforward storytelling and lack of depth. It can be watched as a good evening film in free time, but it's not much more than that.