The Boy Detectives Club – The Enemy Is an Atomic Submarine (1959)
Ninth and final film in the Boy Detectives Club series. Features Tatsuo Umemiya's film debut.
- Release Date: 1959-03-25
- Runtime: 1h 1min
- Production Company: Toei Company
- Production Country: Japan
- Director: Eijirō Wakabayashi
- Writer: Tadashi Ogawa
