在S县暑海市发生了一起连环失踪案件，受害者的遗体竟然都在海中被发现。为了揭开真相，警察署长与海洋生物学博士联手展开调查，最终他们发现，远古鲨鱼通过温泉来回穿梭，袭击了无辜的市民…
Shoichiro Akaboshi
Tetsuzaemon Mangan
Takuya Fujimura
Kanichi Mangan
Kiyobumi Kaneko
Denbei Tsuka
Koichi Makigami
Masaki Naito
Kohei Hanako
Mio Takaki
Ayako Tsuka
Shigeo Ôsako
Prime Minister
Yuu Nakanishi
Mayumi Kose
Daniel Aguilar
Professor Morelli
Sumiya Shiina
Hiroyuki Yasuhara
Norito Noji
Tsubasa Okuno
Mayu Hasegawa
