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Masahiko Nishimura as Nonaka-kun (Voice) |
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古田新太 as Oku-chan (Voice) |
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鈴木京香 as Yukari-san (Voice) |
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小林薫 as Toshi-chan (Voice) |
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今田耕司 as Kome-san (Voice) |
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斉藤暁 as Toku-chan (Voice) |
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篠原ともえ as Hotaru-chan (Voice) |
| Crew | Steve Alpert | Translator |
| Crew | Nao Amisaki | Translator |
| Writing | 百瀬義行 | Screenplay |
| Production | 渡辺裕之 | Producer |
| Production | 高橋望 | Producer |
| Directing | 百瀬義行 | Director |
| Production | 鈴木敏夫 | Producer |
| Visual Effects | 大平晋也 | Animation |
| Sound | Manto Watanobe | Music |
| Writing | 百瀬義行 | Writer |
| Visual Effects | 保田道世 | Color Designer |
| Camera | 奥井敦 | Director of Photography |
| Art | 武重洋二 | Background Designer |
| Editing | 瀬山武司 | Editor |
| Art | 吉田昇 | Art Direction |
| Visual Effects | 河口俊夫 | Character Designer |
| Writing | 近藤喜文 | Story |
| Art | 片塰満則 | Art Direction |
| Visual Effects | 鈴木敏夫 | Character Designer |
| Sound | 住谷真 | Sound Mixer |
