魍魎の匣

Between August and October, 1952, a series of unusual crimes takes place in Musashino and Mitaka: the attempted murder of 14-year-old Kanako Yuzuki, Kanako's abduction from the strange research "hospital" where she was recovering, then abductions of other girls, followed by their severed limbs in custom-fitted boxes being placed in surrounding towns. News editor Morihiko Toriguchi and crime fiction writer Tatsumi Sekiguchi investigate with the help of onmyōji Akihiko Chūzenji.

A series of murders of beautiful girls occur in Tokyo not long after the end of the war. Also the daughter of a retired actress, Yuzuki Yoko, has gone missing. In the meantime, a religious cult that claims to shut away misfortunes in a box has been gaining popularity, displaying an eerie aspect. Yoko's daughter is alleged to have been run over by a train, and taken into a research institute situated in a gigantic box-shaped building. A private detective Enokizu (Abe Hiroshi), a writer Sekiguchi (Shiina Kippei), a journalist Atsuko and a police detective Kiba each pursues their own case, and Chuzenji (Tsutsumi Shinichi), an owner of a secondhand bookshop, "Kyogoku Do" suspects that all cases are linked to the box-shaped research institute.