Submarine Number One
Movie| Title | 潜水艦１号 |
| User score | 0 |
| Release date | May 23, 1941 |
| Genre | War |
| Director | Masamitsu Igayama |
| Production country | Japan |
| Production companies | Nikkatsu Corporation |
| Run time | 125 min. |
This film begins with a teacher describing to his students how brave the crew was which died as result of Japan's first submarine accident. The film then follows two of the pupils, one becomes a submarine captain and the other designs submarines.
