Luis Murillo Arias

María turns 19 and says goodbye to her mother to take the train. It is a Thursday in March 2004.

A mysterious killer leaves a black octopus behind after each murder.

A wealthy jeweler mistreats his wife and is unfaithful to her so kills him, sets is up to where his mistress looks like she did it and prepares to inherit a fortune. Then, she starts being harassed with phone calls, sounds, and the appearance of objects that had belonged to her husband. The sexy widow is being harassed - from the grave!

El Internado Laguna Negra was a Spanish television drama-thriller focusing on the students of a fictional boarding school in a forest, where teenagers are sent by their parents to study. The boarding school is situated in a forest far from the city, on the outskirts on which macabre events occur. The series debut on 24 May 2007, and is a production of Antena 3. Although the show is recorded and produced in HD, it is only broadcast in SD. However, an HD Blu-ray Disc release has been announced.

Many prisoners convicted of rape, murder and terrorism are released before serving their full sentences. Hours later, one of them is killed. Detectives Mora and Nieto take on the case.