Directed by
| Ayumu Watanabe | ||
Writing Credits
| Kanako Nishi | ... | (novel) |
| Satomi Ôshima | ... | (screenplay) (as Satomi Ohshima) |
| Kanako Nishi | ... | (creator: based on novel by) |
Cast (in credits order)
 |
Shinobu Ôtake | ... | Nikuko (voice) |
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Cocomi | ... | Kikuko (voice) |
| Natsuki Hanae | ... | Ninomiya (voice) | |
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Ikuji Nakamura | ... | Sassan (voice) |
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Izumi Ishii | ... | Maria (voice) |
| Atsushi Yamanishi | ... | Zenji (voice) | |
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Yûichi Yasoda | ... | Suizokukan no ojisan / Hoka (voice) |
| Hiro Shimono | ... | Lizard / Gecko (voice) | |
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Matsuko Deluxe | ... | Darcia (voice) |
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Riho Yoshioka | ... | Miu (voice) |
| Rest of cast listed alphabetically: | |||
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Karen Takizawa | ... | Kamome (voice) |
Produced by
| Sanma Akashiya | ... | producer |
| Shû Kamigaso | ... | producer |
| Eiko Tanaka | ... | producer |
| Mitsugu Yamada | ... | producer |
Music by
| Takatsugu Muramatsu | ||
Animation Department
| Hisako Akagi | ... | background artist |
| Ken'ichi Konishi | ... | animation director / character designer |
| Miyaso | ... | key animator |
Music Department
| GReeeeN | ... | sound producer |
Additional Crew
| Chad Mullane | ... | English subtitles |
