Cast & crew
Heart, Beating in the Dark (2005)
Directed by Shunichi Nagasaki Written by Shunichi Nagasaki
Cast
| Shigeru Muroi | Natsui Inako |
| Shoichi Honda | Toru Kamiya |
| Takashi Naito | Ringo |
| Kaori Mizushima | Ritsuko Hanauchi |
| Tarō Suwa | Kyûzô Shimamoto |
| Noriko Eguchi | Yuki |
| Shunichi Nagasaki | Sector Director |
Crew
| Yohei Taneda | Production Design |
| Shunichi Nagasaki | Screenplay |
| Shiro Sasaki | Producer |
| Shunichi Nagasaki | Director |
| Masami Tuomoto | Director of Photography |
| Yoshihiko Higashi | Producer |
| Satashi Kuono | Producer |
| Sumiyo Mitsuhashi | Editor |
| Yoshihide Otomo | Music |