Pablo, a 12-year-old boy, receives a scholarship to attend school in the mysterious and isolated Colonia Dignidad established in Chile by German settlers. It seems to be quite a privilege for a kid like him, and he quickly becomes the favourite of the leader of the colony, Uncle Paul. Over time, Pablo witnesses some kind of strange things which happen there and make him act differently than the other students.
The series explores the hidden truths behind the idyllic German-themed amusement park once home to Nazis, torture chambers, extreme medical experiments, and Chile's most dangerous cult. Colonia Dignidad ('Dignity Colony') was a unique case in the world. It was a sect and an evil empire based upon sexual abuse and exploitation.