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...
Plot Keywords: madrid, kidnapping, research, snuff, psychopath, archive, friends, film in film, murder, serial killer, violence, saw, thesis, psycho, video tape, college student
|Writers||Alejandro Amenábar, Mateo Gil|
|Production Companies||Sogepaq, Las Producciones del Escorpión S.L.|