Directed by
| Aaron Lim | ... | (as Lim Ah-ron) |
Writing Credits (in alphabetical order)
| Aaron Lim | ... | (written by) |
Cast
| Mark Heenehan | ... | (voice) | |
 |
Stephen Hudges | ... | (voice) |
| Pui Fan Lee | ... | (voice) | |
|
|
Lee Seon-jin | ... | (voice) |
| Simon Shelton | ... | (voice) | |
| John Simmit | ... | (voice) | |
| Dave Thompson | ... | (voice) | |
|
|
Tim Whitnall | ... | (voice) |
| Toyah Willcox | ... | (voice) | |
Produced by
| Claudio Biern Boyd | ... | associate producer |
| Carlos Biern | ... | executive producer |
| Kwang-Deok Kim | ... | executive producer |
| Kwang-Hoi Kim | ... | associate producer |
Music by
| Tae-gyun Kim | ||
| Óscar Maceda Rodríguez | ... | (as Oscar Maceda) |
Art Direction by
| Toni Garcia | ... | (as Toni García) (art direction) |
Production Management
| Claudio Biern Lliviria | ... | post-production director |
Sound Department
| Park Jung Hwan | ... | sound |
Animation Department
| Park Hye-Young | ... | animation director |
| Park Hyeon | ... | animator |
| Yoo Jeong-Youn | ... | animation director |
Script and Continuity Department
| Alicia Núñez Puerto | ... | script adaptation |
Additional Crew
| José Luis Ucha | ... | Creative Development / pre-production coordinator |
