Detective Conan: Black Iron Submarine

After the Black Organization kidnaps his friend Ai Haibara, Detective Conan is forced to rescue her on a mysterious submarine while uncovering the organization's secrets within the confined space.

Detective Conan: Black Iron Submarine is a 2023 mystery adventure movie directed by Yuzuru Tachikawa, starring Megumi Hayashibara, Rikiya Koyama, Minami Takayama. It holds an IMDb rating of 7.2/10 from 2,966 votes and runs 1h 49m.