Meitantei Conan: Kurogane no Submarine

A group of international engineers gathers near Hachijo-jima, Tokyo, for the operation of "Pacific Buoy," an offshore facility testing new face recognition technology. Conan and the Detective Boys visit the island at Sonoko's invitation when they receive a call from Subaru Okiya, a graduate student and FBI agent linked to the Black Organization. The call reveals a Europol employee was killed in Germany by the Black Organization's Jin. Concerned, Conan infiltrates the facility and discovers a female engineer has been kidnapped by the organization. A USB drive containing important data is also taken from her. Ai Haibara becomes a target as the Black Organization's presence grows.