[Machine Translation] Director Tokujiro Yamazaki, known for his "The Floater" series, stars in this mystery action film starring Keiichiro Akagi. Sugi, the navigator of the Suzuran Maru, whose departure has been postponed, learns that his friend Hamasaki, whom he went to see, was found drowned in a jetty two weeks earlier. The authorities rule it a suicide, but....