Mamoru Yonezawa the Scientific Criminal Investigation Officer Cast Seiji Rokkaku Masato Hagiwara Somegoro Ichikawa Mahiru Konno Hairi Katagiri Masatô Ibu Sawa Suzuki Ikue Masudo Ryosuke Otani Takashi Yamanaka Kazuhisa Kawahara Atsushi Yamanishi Satoshi Jinbo Ryo Ono Ryûji Katagiri Yutaka Mizutani Yasufumi Terawaki