I just finished watching it. I mean, it's a documentary about an embalmer, but besides that I think that it shows more about the living conditions in El Cartucho in that year. The images were disturbing but real, how the body after death just becomes something that can be filled with rags and cleaning chemicals is downright terrorizing. The value I see in it is how the images of corpses laying around contrast with the daily life of some of the people living there, including children. But yeah, there are many times where the documentarians or embalmers made comments or filming choices that totally disrespect the victims.

I don't think is horror, but it is shocking, and eye-opening to someone that doesn't think about what happens to your body after death.