Directed by
| Jae-hoon Ahn | ||
| Hye-jin Han | ||
Writing Credits (in alphabetical order)
| Hye-jin Song | ... | (writer) |
Cast
| Song Chang-ui | ... | Kim Chul-su (voice) (as Chang-ui Song) | |
 |
Hye-yeong Jeon | ... | Min-Jeong (voice) (as Hye-Young Jeon) |
|
|
Joo-Ae Seo | ... | Kyeong-Ah Ko (voice) |
| Park Shin-hye | ... | Oh Yi-Rang (voice) | |
| Sang Hyun Uhm | ... | Cheol-Soo's Uncle (voice) | |
| Oh Yeon-Seo | ... | Han Su-min (voice) (as Yeon-Seo Oh) | |
Produced by
| Sangnam An | ... | producer |
| Sang-wook Lee | ... | producer |
Art Direction by
| Hyung-Min Jin | ||
Animation Department
| Ki-Yong Bae | ... | animator |
| In-Seung Choi | ... | animator |
| Hyung-Min Jin | ... | animator |
| Jaebum Joo | ... | animator |
Music Department
| Jung Jun-young | ... | composer: additional music |
