Perhaps the most daunting prospect for anyone wanting to watch this film is not piecing together the identification of a serial killer, it is watching the unraveling of the police detective and his marriage as the loss of his son, grabbed whilst momentarily out of sight, taunts him even eight years after it happened. This film does not let go of the torture this father endures as he tries to piece together all the similarities between his loss and that of a previous child whose body has been discovered. We observe how his wife comes slowly to terms with the fact her son may be dead, but he cannot let go.
The story is never easily told perhaps because the director wished us to explore the notion that reality is seldom something we confront without absolute proof. At times the acting is so real we may feel like giving up on this father because if he cannot let go then we can, but we persevere as he does.
Although I felt the story could have been better told I did end up admiring this work simply because it is very human exposing all the faults and frailties of our lives. It is also ultimately cathartic with a natural release with allows us to breathe again.
It is certainly a fine film and well worth watching.