5 years after a mom's 6 y.o. girl is murdered, she gets a phone call from someone claiming to be the daughter. An ex cop and a reporter help. A secret group called The Nameless may be behind it all.
While doing a thesis about violence, Ángela finds a snuff video where a girl is tortured until death. Soon she discovers that the girl was a former student in her faculty...
Roberto Bermudez, a specialist in criminal law, is convinced that one of his students committed a brutal murder. It leads him to start an investigation that becomes his obsession.