| Person | Type | Job | Role(s) |
|---|---|---|---|
 Jung Do-ahn | Crew | Visual Effects | Special Effects Supervisor |
 Choi Dong-hoon | Crew | Directing | Director, Writer, Executive Producer |
Shin Min-kyung | Crew | Editing | Editor |
 Cho Sang-kyung | Crew | Costume & Make-Up | Costume Design |
 Jang Young-gyu | Crew | Sound | Original Music Composer |
Hong Seung-chul | Crew | Lighting | Lighting Director |
 Lee Ha-jun | Crew | Art | Production Design |
 Lee Ki-cheol | Crew | Writing | Writer |
 Ryu Seong-hie | Crew | Art | Production Design |
Kim Tae-kyeong | Crew | Camera | Director of Photography |
 Choi Tae-young | Crew | Sound | Sound Supervisor |
Song Suk-ki | Crew | Art | Set Decoration |
Jin Jong-hyun | Crew | Visual Effects | Visual Effects Supervisor |
Ahn Soo-hyun | Crew | Production | Executive Producer |
Kim Sung-min | Crew | Production | Producer |
Kim Hyun-jung | Crew | Costume & Make-Up | Makeup & Hair |
Eun Hee-soo | Crew | Sound | Production Sound Mixer |
You Cheong | Crew | Art | Props |
 Yoo Sang-seob | Crew | Crew | Martial Arts Choreographer |
Mo So-ra | Crew | Art | Art Direction |
Kang Jong-ik | Crew | Visual Effects | Visual Effects Supervisor |
Jay Seung Jaegal | Crew | Visual Effects | Visual Effects Supervisor |
Yoon Hyung-tae | Crew | Visual Effects | Special Effects Supervisor |
Park Jun-yong | Crew | Art | Props |
 Park Jin-young | Crew | Editing | Digital Intermediate |
 Ryu Seong-cheol | Crew | Crew | Martial Arts Choreographer |
 Kim Eui-sung | Cast | Actor | Jajang / Doctor |
 Yum Jung-ah | Cast | Actress | Madam Black |
 Kim Ki-cheon | Cast | Actor | Gae-ttong |
 So Ji-sub | Cast | Actor | Moon Do-seok |
 Shin Jung-keun | Cast | Actor | Right Paw |
 Lee Ha-nee | Cast | Actress | Min Gaelin |
 Yoon Kyung-ho | Cast | Actor | Sam-sik |
 Kim Tae-ri | Cast | Actress | Ean |
 Kim Woo-bin | Cast | Actor | Guard / Thunder |
 Jo Woo-jin | Cast | Actor | Mr. Blue |
 Kim Dae-myung | Cast | Actor | Thunder (voice) |
 Jin Sun-kyu | Cast | Actor | Nong-pa |
 Yoo Jae-myung | Cast | Actor | Master Hyun |
 Ryu Jun-yeol | Cast | Actor | Muruk |
 Kim Hae-sook | Cast | Actress | Old Lady |
 Kim Jong-soo | Cast | Actor | Government Official |
 Heo Ji-won | Cast | Actor | Choon-seop |
 Jeong In-kyeom | Cast | Actor | Fake Nobleman |
 Kim Min-seo | Cast | Actress | Min-sun |
 Ok Ja-yeon | Cast | Actress | Fellow Doctor |
 Choi Yu-ri | Cast | Actress | Young Ean |
 Lee Si-hoon | Cast | Actor | Left Paw |
 Yoon Byung-hee | Cast | Actor | Shaman Dosa / Alien Robot (voice) |
 Kim Tae-jun | Cast | Actor | Corporal Park |
 Han Dong-kyu | Cast | Actor | Essence Peddler |
 Lee Hyun-gul | Cast | Actor | Shaman Dosa 2 |
| Person | Type | Job | Role(s) |
