Based on the best seller Trilogy of Basan, Legado en los huesos is a more solid movie in almost every detail. Budget has increased and special effects are excellent. Scenery is so perfect photographed that inspire fear and desires to be there all at the same time. In general all technical and production aspects had improve substantially and not because the first part had any deficiency. Acting is the only part that requires a little losing up for the main character. Marta Etura a solid actress over acts sometimes or feels too serious for a charismatic character. It is difficult to accept everybody follows and loves her. There is a third part coming that I expect take care of the new characters. A group of great actors doing very little here. I did not read the books but assume their stories will gain weight on the conclusion. In brief; a good thriller with many mysteries and some rather unexpected situations.