Detective Conan: Black Iron Submarine

Synopsis

In the serene waters off the coast of Tokyo's Hachijo-jima island, an international gathering of engineers prepares to deploy "Pacific Buoy," a cutting-edge offshore security platform integrating advanced face recognition technology. Amidst this high-tech experiment, Conan and the Detective Boys find themselves drawn to the island on Sonoko's invitation. Suddenly, they receive an urgent call from Subaru Okiya, revealing a shocking murder of a Europol employee in Germany by the notorious Black…