Plot
Nagasaki in 1986. Young friends Hisada and Takemoto decide to go to Boomerang Island to "see the dolphins". The friendship between the two deepens as a result of this adventure.
Trailer
Cast
Ichiro Banka
Takaaki Hisada (young)
Konosuke Harada
Kenji Takemoto (young)
Machiko Ono
Ryoko Hisada
Tsuyoshi Kusanagi
Takaaki Hisada
Pistol Takehara
Hiroshige Hisada
Shihori Kanjiya
Masayo Takemoto
Ryo Iwamatsu
Uchida
Eri Murakawa
Yayoi
Momoko Fukuchi
Ako
Goriken
Takeo Ouchida
Rintaro Hachimura
Kanayama
Mizuki Kayashima
Yuka
Atsushi Shinohara
Manabu Miyata
Yuki Izumisawa
Ichikawa
