Case of Umon: Woman of the Magic Lantern Detective Umon’s services are called upon when ronin Yaichiro is killed with a peculiar weapon, a stone wrapped in a towel. Details Casts Title Case of Umon: Woman of the Magic Lantern Release Date 1961-08-01 Runtime 01 Hours 29 Minutes Genres Crime Drama Production Companies Toei Company Production Countries Japan Ryutaro Otomo... ... Kotaro Satomi... ... Eitarō Shindō... ... Satomi Oka... ... Hiroko Sakuramachi... Shizu... Kikuko Hojo... Fumi... Kyoko Aoyama... Nami... Mikijiro Hira... ... Ichirō Okuni... ... Shinnosuke Ogata... ... Ichiro Fukui... ... Itoshi Yumeji... ... Koishi Kimi... ... Sonosuke Sawamura... ... Yataro Kurokawa... ... Michitarō Mizushima... ... Shunji Sakai... ...