Underwater Murder
The film marked Yōko Mihara's debut as the star of Shintoho's series of ama films, a role she took over from Michiko Maeda.
Top Billed Cast
Ken Utsui
Gorô Negishi
Utako Mitsuya
Kazue
Yōko Mihara
Sada
Masayo Banri
Tomi
Kyôko Yashiro
Gorô's Sister, Izumi
Featured Crew
Hiroshi Shihara
Novel
Yoshiki Onoda
Director
Shigeru Kawakami
Screenplay
Yūsuke Watanabe
Screenplay