Mouryou no Hako is an excellent detective anime, dark and unusual.
The story looks incomprehensible at first, but it is amazing how every little piece fits in its place in the process. It is thrilling and upsetting , but full of intelligence.
Animation is fluid and very pleasant to watch, while the caracters have the caracteristic beauty of Clamp works.
The sound score and voice acting are completely fitting.
The characters despite their number are quite memorable.
This show is disturbing and brilliant, with excellent direction and a compelling story. I recommend it to anyone enjoying intelligent, dark detective stories, but it's definitely not for someone who easily has nightmares :)
(I wonder, could I put an image in the anume entry? It's a pity it's blank! :P)
The story of Mouryou no Hako (or "Box of evil spirits" in loose translation) is a dark mystery taking place in postwar Japan that follows a group of investigators solving a case concerning bizarre murders of schoolgirls, whose bodies were dismembered and stuffed into boxes. The distinctive features of this story are supernatural Shinto elements and complex non-chronological storytelling with numerous surreal, mind-bending scenes. The latter, apparently, was supposed to make the series more thought-provoking, and it did make my brain work quite a lot... until I realized it's all done for a fundamentally wrong purpose. Unlike in Paranoia Agent or Boogiepop Phantom where the puzzle is put together step by step and the non-chronological storytelling is employed to make this process more interesting, here it's used to make the series as baffling as possible until one of the characters simply explains everything. Moreover, we don't see how he looks for evidence and comes to his conclusions - they're presented as facts, as if he knew everything beforehand.
Besides, the anime spends two episodes showing the characters sitting round the table as they drink tea and discuss the Mouryou phenomenon, using myriad of facts from Shinto and folklore. While I love everything supernatural and thought-provoking, that explanation turns out way too long and complicated: the main idea is pretty clear but the details are very confusing and have little to do with the actual investigation. And exactly like with the previous aspect, the show could have revealed the nature of Mouryou gradually in the course of the story by making the characters investigate it, instead of subjecting the viewer and the characters to being lectured in an almost indecipherable manner by a certain guy who just happens to know everything beforehand.
Speaking of the positives, however, I like that the show takes place in a historical setting and that it's performed in classic noir style, rare for anime. Also, I really enjoy how dark and mature the story is as it touches upon very serious topics, and eventually the whole "Box of evil spirits" phenomenon turns out to be a powerful and surreal allegory of how the evil emerges and grows in a lonely and suffering heart. In other words, I like the show's themes, setting & dark mood, but not the actual way of storytelling it employs.
ANIMATION & SOUND
If you've watched Aoi Bungaku Series, you know what to expect from this anime as it comes from the same people who did the Run, Melos! chapter of Aoi Bungaku and thus they are similar in style & quality. If you haven't, I'll just say the series features great visuals & very good soundtrack, and those are probably its strongest aspects.
The show boasts a potentially brilliant cast that consists mainly of adult & clever men: a detective, a writer, a psychic, a reporter and some others. Also, it comprises a beautiful movie actress and those schoolgirls with a yuri relationship between them. However, the anime is too story-driven for its own good: until the end it spends most of the time on discussions and tempering with chronology, using the characters predominantly as mere pawns & mouthpieces. At the end it finally introduces some character development and serious drama, yet it appears insufficient and doesn't get you attached to any of them. Besides, as I already explained in the story section there's a reason why most characters don't fully display their abilities in the course of investigation, and that also disappoints me quite a bit. So, my opinion on the cast is the same as on the story: I like the characters but not the way the series handles them.
While some viewers consider this anime an underrated intellectual masterpiece, I think it overcomplicates itself and often breaks the "show, don't tell" rule by using vague & lengthy explanations instead of simply letting the characters find out everything themselves and developing them in the process. However, it does have its strong moments too, and I think it's a fine show overall. So, it might be worth giving a try if you are ok with the slow pace and plenty of expository monologue it has.
What I Liked: Great depiction of Post-war rural Japan and it's cultural intricacies (no, seriously, BIG points for that.). Beautiful imagery, nice animation. Despite being designed by spaghetti-limb extraordinaires CLAMP, Madhouse manages to take the lovely character designs and apply them to realistic proportions. Nice exploration of concepts surrounding religion / spirituality and its relationship with human nature. The OP. Use of mystery elements and cliffhangers keeps the viewer engaged. Use of title cards effectively grounds the viewer in certain points in time.
What I Didn't: Quick-paced animation (e.g. dancing, sudden escape in final episode) looks shoddy. Pacing slows to a crawl half-way through for a couple of episodes and then slows AGAIN in the final two. Suffers from information dump overload, especially considering Kyougokudou quickly becomes an exposition vessel after being introduced. The ED. Transition from Episode 9 to 10 was a bit jarring (until explained in a flashback).
Final Verdict: Mouryou no Hako is an intriguing blend of Japanese culture, religion and history with elements from the mystery, detective drama and psychological horror genres delivered in the style of the novel it was derived from. Unfortunately, in doing so, pacing suffers while some characters are reduced to mere exposition vessels - unfortunately not fully utilizing the animation medium to its full potential. When the series does decide to show and not tell (or show and tell), though, it truly shines.