Overly long, poorly paced, and lacking any sympathetic characters.
The decision not to focus on the investigator his motivations and the lack of support for investigating the murders at an earlier date is confounding.
The film is not successful in generating adequate sympathy for the Osage people and their treatment over this time, this is the biggest shortcoming of the film.
Di Caprio delivers a great performance and in places DeNiro is given time to shine.