Based on the Buddhist tale of Angulimala, a dreaded serial killer, Psycho tells the story of a blind man who gets involved in a murder mystery. trying to save his lover from a psychopath who has kidnapped her.

A violinist experiences paranormal experience in his flat after a death of a girl who he tries to save due to accident. Later he realises that actually the spirit is helping him and he tries to find out who killed the girl by accident.