Nightmare Detective 2

AMUKU TANTEI 2 is all about unexplainable things that inflict sheer terror on human beings and how they leave victims psychologically devastated. It is as much a true horror film as it is a psychological drama. Rest assured, certain scenes do get scary at times, though expect a bit more subtlety this time. Don't expect things clearly spelled out for you either, but more a visual language that explains things to a satisfying degree... (imdb)