Three more episodes of the Japanese anime series that combines mecha combat, martial arts, international crime and teen romance. In this instalment, the Tuatha de Danaan is under fire: an A U.S. Navy captain with an axe to grind has targeted the sub. In order to stop this modern-day Ahab, Mithril's Lt. Commander Kalinin goes straight to the top. But aboard the de Danaan, the chain of command is missing a few key links, leaving Sousuke and Kurz to find out just who is running the ship.