The movie had an interesting premise but was poorly executed. The problem I'm finding with a lot of foreign movies is that they've copied Hollywood tropes and cliches and they really haven't made them work to their advantage. This is a prime example. The lead detective does nothing but give orders around. Scenes are placed randomly with no continuity making the movie hard to follow. There's no explanation for a lot of scenes, you somehow have to guess what happened or try to infer from the rapidly spoken Spanish. Overall, a poor attempt at a thriller. Watch it if you have nothing else to do on a Sunday afternoon.
Review of The Legacy of the Bones
