A video-clip is sent to the National Criminal Investigation Department. Someone has secretly filmed a woman through her window from the garden. The next day, she is found dead after a frenzied knife-attack. The police receive a second film of another unknown woman. There is no way of identifying her before time runs out. The woman's husband is traumatised by the violent scene. Criminal psychiatrist Erik Maria Bark is called in to hypnotise the man in order to unlock his memories of the murder scene.