The role of Jinguji was written for Toshirô Mifune, but his prior commitment to Akira Kurosawa's Akahige (1965) made it impossible for him to participate. In the English dubbed version released by American International, the character name of Jinjugi is retained in the dubbing. In material released by American International, the named has been changed to "Shinguji." In promotional material issued by American International, Yu Fujiki is credited as playing the "submarine c ...[Read Story ]