Sayaka Senbongi (25)

Sarasa Watanabe (voice)

Yumiri Hanamori (23)

Ai Narata (voice)

Sumire Uesaka (29)

Sawa Sugimoto (voice)

You Taichi (26)

Kaoru Hoshino (voice)

Rico Sasaki (23)

Ayako Yamada (voice)

Risae Matsuda (27)

Chika Sawada (voice)

Satsumi Matsuda (27)

Chiaki Sawada (voice)

Kana Hanazawa (32)

Hijiri Nojima (voice)

Mikako Komatsu (32)

Risa Nakayama (voice)

Yuka Terasaki (37)

Tomomi Takei (voice)

Junichi Suwabe (49)

Mamoru Ando (voice)

Kenji Nojima (45)

Taichi Narata (voice)

Hiroki Nanami (37)

Sei Satomi (voice)

Kengo Takanashi (35)

Akiya Shirakawa (voice)

Takehito Koyasu (54)

Kōzaburō Shirakawa (voice)

Norio Wakamoto (75)

Captain Anai (voice)

Karin Isobe (27)

Examinee C (voice)

Daisuke Hatooka

Master (voice)

Yuri Komagata (29)

Staff A (voice)

Yoji Ueda (49)

Seiji (voice)

Minami Tanaka (25)

Miki (voice)

Anna Mugiho

Grandaunt B (voice)

Natsumi Fujiwara (27)

Boy A (voice)

Makoto Koichi

Boy B (voice)

Rikako Aida (28)

Momo Kozono (voice)

Hiroyuki Endo (37)

Young man B (voice)

Takahiro Mizushima (45)

Mikiya Kitaōji (voice)

Fairouz Ai (27)

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Mayu Yoshioka (25)

Miki's mother (voice) / Yamagishi (voice)

Hironori Kondoh (40)

Hachi (voice) / Shun Kuroge (voice) / Director (voice) / Doctor (voice)