Introspection Tower Cast Shinyo Nara Chishu Ryu Masami Morikawa Jun Yokoyama Teruo Furuya Fumio Suzuki Haruo Takeuchi Rei Masuda Takashi Ogata Shinichi Himori Setsuko Shinobu Norio Otsuka Higashi Ban Hideo Tsuno Seiji Nishimura Fumiko Okamura Ryo Ofuji Haruhiko Tsuda Kanji Kawara Tsuruko Kumoi Giichi Okita Masao Suzuki Masakichi Shindo Minoru Muneta Toshikai Konoe Tazuko Kusaka Yozo Suzuki Shinji Suzuki Kenji Oyama Yaeko Izumo Takayuki Suematsu Kiyoshi Takeuchi Tsuguo Numanoi Tsuneo Osugi Einosuke Naka Eiko Takamatsu Kazuto Wada Tsutomu Masuda Kuniko Miyake Yuiko Nomura Keiko Izumi Hamako Miura Hiroshi Nagao Takeshi Sakamoto Mitsuko Yoshikawa Kinuko Wakamizu Yusuke Kurata Koji Kisaragi