The movie "Umizaru" is the story of 14 young Japan Coast Guard officers who take part in a grueling training to become rescue divers. They must endure and survive a 50-day training. Daisuke Senzaki (Hideaki Ito) and 13 other recruits take part in the training. With his love for the ocean and dream to work as a rescuer at sea, a rescue diver seemed like the perfect occupation for Daisuke.
| Writing | Yasushi Fukuda | Screenplay |
| Directing | Eiichirō Hasumi | Director |
| Writing | Shûhô Satô | Novel |
| Camera | Akira Sako | Director of Photography |
| Sound | Naoki Sato | Music |
