At first, it may seem like another show where a detective tries to solve a murder spree but this show offers something more to the plate. The murders are deeply related to the Mexican history, traditions, bringing up legends of ancient sacrifices. When I started watching it I didn't expect anything exceptional but I ended up liking it. The actor are pretty good and the plot is quite decent, moreover, it got me thinking about Mexico as a nation born from a mixture of different cultures and the controversy it contains. Long story short, if you like detective stories but want to watch a story with a cultural context this show might be a good choice.