You Taichi大地葉 Shizuka's Mother (voice)
Anna Nagase永瀬アンナ Naoki Azuma (voice)
Asaki Yuikawa結川あさき Marina's Friend (voice)
Ayumi Tsunematsu恒松あゆみ Marina's Mother (voice)
Wakana Maruoka丸岡和佳奈 Classmate (voice)
Kaori Nakamura仲村かおり Neighbor (voice)
Konomi Kohara小原好美 Marina Kirarazaka (voice)
Kurumi Mamiya間宮くるみ Takopi (voice)
Kenta Sasa佐々健太 Police Officer (voice), Worker (voice)
Mamiko Noto能登麻美子 Happy Mama (voice)
Mari Hino日野まり Teacher (voice)
Mayuko Kazama風間万裕子 High School Student (voice)
Miyuri Shimabukuro島袋美由利 Classmate (voice)
Natsumi Kawaida川井田夏海 Marina's Friend (voice)
Natsumi Fujiwara藤原夏海 Dog (voice), Chappy (voice)
Niina Nakabayashi中林新夏 Marina's Friend (voice)
Rika Hayashiはやしりか Classmate (voice)
Risae Matsuda松田利冴 High School Student (voice)
Reina Ueda上田麗奈 Shizuka Kuze (voice)
Reo Osanai小山内怜央 Classmate (voice)
Ryouko Jyuni十二稜子 High School Student (voice)
Ryota Osaka逢坂良太 Junya (voice)
Saeko Oki大木咲絵子 Satsuki (voice)
Shinji Kawada川田紳司 Marina's Father (voice)