- Hideko Takamine
- Sachi, Tetsuo's sister
- Takahiro Tamura
- Jiro Yoshino
- Masami Taura
- Akira Fujikura
- Fumio Watanabe
- Tetsuo Sakai
- Minoru Ôki
- Captain Nomoto
- Keiko Kishi
- Fukiko Fukai
- Chishû Ryû
- Sachiuemon, Jiro's father
- Yûji Kawakita
- Captain Yamada
- Eiichi Sugasawara
- Captain Mitamura
