Cast
Tomu Miura
Kota (voice)
Hideyuki Umezu
Endo (voice)
Masahito Kawanago
Kato (voice)
Taro Masuoka
Ota (voice)
Yasuhiro Takato
Kusuke (voice)
Yuumi Kikuchi
Yoshie (voice)
Aruno Tahara
Ship Captain (voice)
Fumiko Orikasa
Narrator (voice)
Junko Midori
Mom Whale (voice)
Kaoru Morota
Baby Whale A (voice)
Ken Narita
Dolphin B (voice)
Kozo Shioya
Teacher (voice)
Mizue Ōtsuka
Umeko (voice)
Ryuji Nakagi
Blue Sea Turtle (voice)
Shigeru Shibuya
Dolphin A (voice)
Shino Kakinuma
Baby Whale B (voice)
Takeshi Kusao
Orca (voice)
Wakana Yoko
Baby Whale C (voice)
