水の中の八月

小嶺麗奈 as Izumi Hazuki 青木伸輔 as Mao Kuwashima 宝井誠明 as Ukiya 戸田菜穂 as Yo Hazuki 天本英世 as Sakai Reiko Matsuo as Miki 草刈正雄 as Dolphin Instructor 中村有志 as Diving Coach 町田康 as Stone Tribe Emissary 荒戸源次郎 as Biology Teacher

石井岳龍 Director, Writer 小野川浩幸 Original Music Composer 白石晃士 Production Supervisor, Assistant Director 笠松則通 Director of Photography 柴崎憲治 Sound Effects Editor