On screen
Cast
10 credited performers
Eiko Yanami
Woman X / Chikako Sugawara
Reiko Kasahara
Kiyoko Ishikawa
Mikiko Tsubouchi
Mrs. Ishikawa
Kōji Fujiyama
Dr. Tom Wallace
Artwork unavailable
Isamu Saeki
Dr. Yosuke Ishikawa
Artwork unavailable
Shin Minatsu
Sea World Staff
Artwork unavailable
Arlene Zoellner
Margie Wallace
Artwork unavailable
Gloria Zoellner
Helen Wallace
Artwork unavailable
Yasushi Sakagami
Keinichi Ishikawa
Keiichi Noda
Zigra (voice)