In the aftermath of the most devastating conflict mankind had ever experienced, the tiny island of Shikotan became part of the Sakhalin Oblast... and on the unhealed border in this remote corner of the world, friendship among children from two different countries timidly blossomed, striving to overcome language barriers and the waves of history. Inspired by true events.
Kota Yokoyama
as Junpei Senou (voice)
Junya Taniai
as Kanta Senou (voice)
Polina Ilyushenko
as Tanya (voice)
市村正親
as Tatsuo Senou (voice)
仲間由紀恵
as Sawako (voice)
柳原かなこ
as Micchan (voice)
中山裕介
as Hideo (voice)
北島三郎
as Genzou Senou (voice)
仲代達矢
as Older Junpei Senou (voice)
八千草薫
as Older Sawako (voice)
犬塚弘
as Chief (voice)
