| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Jo Hwa-seong | Crew | Art | Production Design | 12 |
Shin Min-kyung | Crew | Editing | Editor | 12 |
 Mowg | Crew | Sound | Original Music Composer | 12 |
Park Se-seung | Crew | Camera | Director of Photography | 12 |
 Chun Sung-il | Crew | Writing | Writer, Creator | 12 |
 JQ Lee | Crew | Creator | Creator, Director | |
Hong Jang-pyo | Crew | Visual Effects | Special Effects Supervisor | 12 |
Kim Chang-sub | Crew | Sound | Sound Supervisor | 12 |
Ham Yeong-hoon | Crew | Production | Producer | 12 |
Oh Se-yeong | Crew | Crew | Martial Arts Choreographer | 12 |
 Cho Tae-hee | Crew | Costume & Make-Up | Makeup & Hair | 12 |
 Park Cheol-su | Crew | Production | Producer | 12 |
Pi Dae-seong | Crew | Costume & Make-Up | Special Effects Makeup Artist | 12 |
Yang Hee-hwa | Crew | Costume & Make-Up | Costume Design | 12 |
Park Jin-ho | Crew | Editing | Digital Intermediate | 12 |
Shin Seung-hoon | Crew | Lighting | Lighting Director | 12 |
Son Ki-won | Crew | Production | Producer | 12 |
 Kim Nam-su | Crew | Creator | Creator, Director | |
Lee Tae-ho | Crew | Crew | Martial Arts Choreographer | 12 |
Lee Bong-woo | Crew | Art | Set Decoration | 12 |
Huh Dong-hyuck | Crew | Visual Effects | VFX Supervisor | 12 |
 Kim Byung-chul | Cast | Actor | Lee Byeong-chan | 12 |
 Jo Dal-hwan | Cast | Actor | Jo Dal-ho | 7 |
 Jeon Bae-soo | Cast | Actor | Nam So-ju | 12 |
 Yoon Kyung-ho | Cast | Actor | Jung Yong-nam | 4 |
 Woo Ji-hyeon | Cast | Actor | Kim U-sin | 8 |
 Yoon Chan-young | Cast | Actor | Lee Cheong-san | 12 |
 Lee You-mi | Cast | Actress | Lee Na-yeon | 12 |
 Park Ji-hu | Cast | Actress | Nam On-jo | 12 |
 Ha Seung-lee | Cast | Actress | Jang Ha-ri | 11 |
 Uhm Hyo-seop | Cast | Actor | Principal | 3 |
 Dong Hyun-bae | Cast | Actor | Park Young-hwan | 4 |
 Oh Hee-jun | Cast | Actor | Son Myeong-hwan | 3 |
 Lee Sang-hee | Cast | Actress | Park Sun-hwa | 5 |
 Cho Yi-hyun | Cast | Actress | Choi Nam-ra | 12 |
 Kim Bo-yoon | Cast | Actress | Seo Hyo-ryung | 12 |
 Chae Dong-hyeon | Cast | Actor | Archery Coach | 1 |
 Bae Hae-seon | Cast | Actress | Park Eun-hee | 9 |
 Lee Kyoo-hyung | Cast | Actor | Song Jae-ik | 12 |
 Lee Chae-eun | Cast | Actress | Park Hee-su | 4 |
 Ahn Seung-gyun | Cast | Actor | Oh Joon-yeong | 10 |
 Ahn Ji-ho | Cast | Actor | Kim Cheol-su | 8 |
 Jung Yi-seo | Cast | Actress | Kim Hyeon-ju | 3 |
 Ham Seong-min | Cast | Actor | Han Gyeong-su | 5 |
 Son Sang-yeon | Cast | Actor | Jang Wu-jin | 12 |
 Yoo In-soo | Cast | Actor | Yoon Gwi-nam | 12 |
 Kim Jin-yeong | Cast | Actress | Kim Ji-min | 10 |
 Kim Ju-a | Cast | Actress | Yoon I-sak | 3 |
 Lee Si-hoon | Cast | Actor | Orangibberish | 3 |
 Lee Ji-hyeon | Cast | Actress | Lee Cheong-san's mother | 7 |
 An Si-ha | Cast | Actress | Kim Kyung-mi | 1 |
 Jin Ho-eun | Cast | Actor | Jung Min-jae | 10 |
 Yoon Byung-hee | Cast | Actor | Kang Jin-gu | 2 |
 Kim Jeong-yeon | Cast | Actress | Kim Min-ji | 2 |
 Lee Min-goo | Cast | Actor | Lee Jin-soo | 4 |
 Shin Jae-hwi | Cast | Actor | Park Chang-hoon | 2 |
 Lomon | Cast | Actor | Lee Su-hyeok | 12 |
 Kang Moon-kyung | Cast | Actor | Prime Minister | 1 |
 Ahn Se-bin | Cast | Actress | Se-bin | 3 |
 Kim Jong-tae | Cast | Actor | Jin Seon-mu | 5 |
 Lee Eun-saem | Cast | Actress | Park Mi-jin | 11 |
 Yang Han-yeol | Cast | Actor | Yoo Joon-sung | 9 |
 Lee Myung-ho | Cast | Actor | Medical Officer | 3 |
 Lim Jae-hyeok | Cast | Actor | Yang Dae-su | 12 |
 Oh Hye-soo | Cast | Actress | Min Eun-ji | 11 |
 Park Jae-cheol | Cast | Actor | Jeon Ho-chul | 6 |
 Zo Zee-an | Cast | Actor | Jang Do-min | 2 |
| Person | Type | Job | Role(s) | Episodes |
