I picked up this show when I ran out of the other stuff to watch.
Considering that it is in Spanish, I didn't expect it to be too good of a watch.
I was definitely surprised. It is a really good show.
One of the things that I found great about the show was the compelling characters that it presented from episode one. Tokyo, The Professor, and Berlin are all well made characters that keep you at the edge of your seat.
I would recommend the show to anyone that can stand subtitles.