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Miya Kodama as Sumiko (voice) |
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Julia Morizawa as Yoshiko (voice) |
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Erika Ishii as Miyoko (voice) |
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Thomas Isao Morinaka as Susumu (voice) |
| Visual Effects | Maria Linero | Animation Director |
| Visual Effects | Eva Benitez | Lead Animator |
| Sound | Giorgia Garcia-Moreno | Sound Designer |
| Sound | Aiko Fukushima | Music |
| Production | Julia Morizawa | Executive Producer |
| Visual Effects | Hanna Preston | Animation |
| Visual Effects | Alishia Yoon | Animation |
| Writing | Julia Morizawa | Writer |
| Directing | Julia Morizawa | Director |
