- Nikita Chan
- background designer (30 episodes, 2020)
- Linda Chung
- background designer (30 episodes, 2020)
- Alexander R. Corrales
- animation pipeline technical director (30 episodes, 2020)
- Daniel Holland
- character designer (30 episodes, 2020)
- Kyung Hwa Lim
- background director: Studio Mir / background director: Studio Mir/Production Reve / background director: Edge Animation / background director: Studio Mir/Edge Animation (30 episodes, 2020)
- David Merritt
- background painter (30 episodes, 2020)
- Sona Sargsyan
- background painter (30 episodes, 2020)
- Rodrigo Tello
- background designer (30 episodes, 2020)
- Chandler Wilcox
- lip assignment (30 episodes, 2020)
- Sung Suk Han
- background artist: Studio Mir / background artist: Studio Mir/Production Reve / background artist: Edge Animation / background artist: Studio Mir/Edge Animation (29 episodes, 2020)
- Chibu Okere
- prop designer / character designer (29 episodes, 2020)
- Wayne Tsay
- background painter (29 episodes, 2020)
- Kat Tsai
- color stylist (27 episodes, 2020)
- Stephanie Liaw
- character designer / prop designer (26 episodes, 2020)
- Eunmi Kim
- background artist: Studio Mir/Production Reve / background artist: Studio Mir / background artist: Edge Animation / background artist: Studio Mir/Edge Animation (25 episodes, 2020)
- Hyo Young Jeon
- background artist: Studio Mir/Production Reve / background artist: Studio Mir / background artist: Edge Animation / background artist: Studio Mir/Edge Animation (23 episodes, 2020)
- Han-Byeol Kang
- background artist: Studio Mir/Production Reve / background artist: Studio Mir / background artist: Edge Animation / background artist: Studio Mir/Edge Animation (23 episodes, 2020)
- Na Ryeong Go
- background artist: Studio Mir/Production Reve / background artist: Studio Mir / background artist: Edge Animation / background artist: Studio Mir/Edge Animation (22 episodes, 2020)
- Mike Lozano
- storyboard revisionist (22 episodes, 2020)
- Renee Faundo
- storyboard revisionist (21 episodes, 2020)
- Austin Reinkens
- character designer (21 episodes, 2020)
- Hee Jung Kim
- in-betweens: Studio Mir / model checker: Edge Animation / model checker: Studio Mir/Edge Animation / layout assist: Studio Mir/Production Reve / in-betweens: Studio Mir/Production Reve / model checker: Studio Mir/Production Reve (20 episodes, 2020)
- Su Hyun Park
- background artist: Studio Mir/Production Reve / background artist: Studio Mir / background artist: Studio Mir/Edge Animation (20 episodes, 2020)
- Seon-a Yang
- color: Studio Mir / color: Studio Mir/Production Reve (20 episodes, 2020)
- James Lien
- storyboard revisionist / storyboard by (18 episodes, 2020)
- Jacob Eaton
- storyboard by / storyboard revisionist (16 episodes, 2020)
- Beom-seok Lee
- key animation: Studio Mir/Production Reve / layout: Edge Animation / layout: Studio Mir/Edge Animation / layout: Studio Mir/Production Reve (16 episodes, 2020)
- James P. Gibson
- storyboard by / storyboard revisionist (15 episodes, 2020)
- Alexandra Nyerges
- character designer (15 episodes, 2020)
- Xiongliang Li
- storyboard by / storyboard revisionist (14 episodes, 2020)
- Victor Kalvachev
- character designer (13 episodes, 2020)
- Myeong Soon Song
- background artist: Studio Mir / background artist: Edge Animation / background artist: Studio Mir/Edge Animation (13 episodes, 2020)
- Sang Hyouk Bang
- animation director: Studio Mir / animation director: Studio Mir/Production Reve (12 episodes, 2020)
- Tae Ho Han
- in-between checker: Studio Mir / in-between checker: Studio Mir/Production Reve (12 episodes, 2020)
- Ji Mi Hyun
- color: Studio Mir / color: Studio Mir/Production Reve (12 episodes, 2020)
- Hyang Gu Kim
- in-betweens: Studio Mir / in-betweens: Studio Mir/Production Reve (12 episodes, 2020)
- Jeong Im Kim
- scan: Studio Mir / scan: Studio Mir/Production Reve (12 episodes, 2020)
- Jeong Won Lee
- in-betweens: Studio Mir / in-betweens: Studio Mir/Production Reve (12 episodes, 2020)
- Jung Min Shin
- in-betweens: Studio Mir / in-betweens: Studio Mir/Production Reve (12 episodes, 2020)
- Ok Bun Song
- in-betweens: Studio Mir / in-betweens: Studio Mir/Production Reve (12 episodes, 2020)
- Ji Eun Yi
- key animation clean up: Studio Mir / key animation clean up: Studio Mir/Production Reve (12 episodes, 2020)
- Seok Beon Youn
- technical director: Studio Mir / technical director: Studio Mir/Production Reve (12 episodes, 2020)
- Seung-ja Yu
- in-betweens: Studio Mir / in-betweens: Studio Mir/Production Reve (12 episodes, 2020)
- Hyun Sup Yun
- in-betweens: Studio Mir / in-betweens: Studio Mir/Production Reve (12 episodes, 2020)
- Eun-ha Kim
- model checker: Studio Mir / model checker: Studio Mir/Production Reve (11 episodes, 2020)
- Jae-wook Lee
- key animation: Studio Mir / key animation: Studio Mir/Production Reve (11 episodes, 2020)
- Luke Ashworth
- color stylist / background designer (10 episodes, 2020)
- Gwan Sik Kim
- model checker: Studio Mir / model checker: Studio Mir/Production Reve (10 episodes, 2020)
- Joe Statom
- digital animator (10 episodes, 2020)
- Yasmin Khudari
- storyboard by / storyboard revisionist (9 episodes, 2020)
- Min Su Kim
- key animation: Studio Mir / key animation: Studio Mir/Production Reve (9 episodes, 2020)
- Su Hyun Kim
- key animation clean up: Studio Mir / key animation: Studio Mir (9 episodes, 2020)
- Hak Bin Lee
- key animation: Studio Mir (9 episodes, 2020)
- Hwa-Ji Lee
- color: Studio Mir (9 episodes, 2020)
- Caio Martins
- character designer (9 episodes, 2020)
- Kim Min-seo
- key animation: Studio Mir / key animation: Studio Mir/Production Reve (9 episodes, 2020)
- Jung Ha Seo
- key animation: Studio Mir / animation director: Studio Mir / key animation: Studio Mir/Production Reve (9 episodes, 2020)
- Yu Jin Young
- key animation: Studio Mir / key animation: Studio Mir/Production Reve (9 episodes, 2020)
- Yeon Jun Yu
- key animation clean up: Studio Mir (9 episodes, 2020)
- Eugene Yun
- key animation clean up: Studio Mir (9 episodes, 2020)
- Min Gi Choe
- in-betweens: Studio Mir/Production Reve (8 episodes, 2020)
- Lim Jong Chul
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Wang Fan
- in-betweens: Edge Animation / in-betweens: Studio Mir/Edge Animation / in-betweens: Studio Mir/Production Reve (8 episodes, 2020)
- Woo Jin Han
- key animation: Studio Mir/Production Reve / in-betweens: Studio Mir/Production Reve (8 episodes, 2020)
- Cho Jae Hyoung
- key animation clean up: Edge Animation / key animation clean up: Studio Mir/Edge Animation / key animation: Edge Animation / key animation: Studio Mir/Production Reve / key animation: Studio Mir/Edge Animation (8 episodes, 2020)
- Kyung Ae Jeong
- color: Edge Animation / color: Studio Mir/Edge Animation / color: Studio Mir/Production Reve (8 episodes, 2020)
- Im Hyoung Jin
- layout: Studio Mir/Production Reve (8 episodes, 2020)
- Lee Jin
- color: Edge Animation / color: Studio Mir/Edge Animation / color: Studio Mir/Production Reve (8 episodes, 2020)
- Da In Kim
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Dong Wook Kim
- key animation: Edge Animation / key animation: Studio Mir/Edge Animation / animation director: Edge Animation / key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Hyo Shik Kim
- key animation: Edge Animation / key animation: Studio Mir/Edge Animation / key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Hyung Gi Kim
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Joo Sung Kim
- key animation: Edge Animation / key animation: Studio Mir/Edge Animation / key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Tae-il Kim
- layout: Edge Animation / layout: Studio Mir/Edge Animation / layout: Studio Mir/Production Reve (8 episodes, 2020)
- Teon Hee Kim
- in-betweens: Studio Mir/Production Reve (8 episodes, 2020)
- Young Hyun Kim
- in-betweens: Studio Mir/Production Reve (8 episodes, 2020)
- Jin A. Kwak
- key animation: Edge Animation / key animation: Studio Mir/Edge Animation / key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Junsoo Kwon
- layout: Studio Mir/Production Reve (8 episodes, 2020)
- Jo Hyeun Lee
- layout: Studio Mir / layout: Studio Mir/Production Reve (8 episodes, 2020)
- Myung-Hee Lee
- in-betweens: Edge Animation / in-betweens: Studio Mir/Edge Animation / in-betweens: Studio Mir/Production Reve (8 episodes, 2020)
- Sang-Hee Lee
- model checker: Studio Mir/Production Reve (8 episodes, 2020)
- Yu-Jin Lee
- color: Studio Mir/Production Reve (8 episodes, 2020)
- Jeung-Sook Lim
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Seo Young Lim
- layout: Studio Mir/Production Reve (8 episodes, 2020)
- Gwan Hyeok Oh
- background artist: Studio Mir / background artist: Edge Animation / background artist: Studio Mir/Edge Animation (8 episodes, 2020)
- Yu-Won Pang
- animation director: Studio Mir/Production Reve (8 episodes, 2020)
- Chan-Young Park
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Mi-ra Park
- model checker: Studio Mir/Production Reve (8 episodes, 2020)
- Sang Jin Park
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Sang-Hee Park
- in-betweens: Studio Mir/Production Reve (8 episodes, 2020)
- Young Soon Shin
- in-between checker: Studio Mir/Production Reve (8 episodes, 2020)
- Lee Gyeong Su
- layout: Studio Mir/Production Reve (8 episodes, 2020)
- Sung-Chun Suh
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Sung-jin Suh
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Seong Hi Sun
- in-betweens: Studio Mir/Production Reve (8 episodes, 2020)
- Ra Kap Sung
- scan: Edge Animation / scan: Studio Mir/Edge Animation / scan: Studio Mir/Production Reve (8 episodes, 2020)
- Kim Sung Sup
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- So Young Yeo
- color: Studio Mir/Production Reve (8 episodes, 2020)
- Yim Moon Young
- technical director: Studio Mir/Production Reve (8 episodes, 2020)
- Chung Hee Yu
- color: Edge Animation / color: Studio Mir/Edge Animation / color: Studio Mir/Production Reve (8 episodes, 2020)
- Seung Leol Yu
- key animation: Studio Mir/Production Reve (8 episodes, 2020)
- Chul-Hee Yun
- layout assist: Studio Mir/Production Reve (8 episodes, 2020)
- Jun Sick Cho
- animation director: Studio Mir/Edge Animation / animation director: Edge Animation / animation director: Studio Mir/Production Reve (7 episodes, 2020)
- Mi Young Han
- scan: Studio Mir/Production Reve (7 episodes, 2020)
- Seung Tae Jung
- layout: Studio Mir / layout: Studio Mir/Production Reve (7 episodes, 2020)
- Sean Song
- storyboard by (7 episodes, 2020)
- Hee-Nam Cho
- in-betweens: Edge Animation / in-betweens: Studio Mir/Edge Animation (6 episodes, 2020)
- Won Hee Cho
- key animation: Studio Mir / key animation: Studio Mir/Production Reve (6 episodes, 2020)
- Tale Linh Do
- revisionist: House of Cool Inc. (6 episodes, 2020)
- Yinfaowei Harrison
- background painter (6 episodes, 2020)
- Kim Tae Hee
- color: Studio Mir/Production Reve (6 episodes, 2020)
- Joh Kyung Joo
- key animation clean up: Studio Mir / key animation clean up: Studio Mir/Production Reve (6 episodes, 2020)
- Noh Young Kyung
- color: Studio Mir/Edge Animation / color: Studio Mir/Production Reve / color: Edge Animation (6 episodes, 2020)
- Kelly Larkin
- digital animator (6 episodes, 2020)
- Chan Woong Lee
- layout: Edge Animation / layout: Studio Mir/Edge Animation / key animation: Studio Mir/Edge Animation (6 episodes, 2020)
- Perin McLean
- storyboard by (6 episodes, 2020)
- Sung Yun Mo
- key animation: Studio Mir (6 episodes, 2020)
- Myung-jae Moon
- color: Studio Mir/Production Reve (6 episodes, 2020)
- Keiko Murayama
- character designer (6 episodes, 2020)
- Se Yun Park
- color: Studio Mir/Production Reve (6 episodes, 2020)
- Naveen Selvanathan
- background painter (6 episodes, 2020)
- Tiya Zhong
- revisionist: House of Cool Inc. (6 episodes, 2020)
- Mo Hyeon Baek
- in-betweens: Studio Mir / in-betweens: Studio Mir/Production Reve (5 episodes, 2020)
- Ji Hea Cha
- key animation clean up: Studio Mir (5 episodes, 2020)
- Sook Jung Han
- layout: Studio Mir (5 episodes, 2020)
- Sung Man Heo
- key animation: Studio Mir / key animation: Studio Mir/Production Reve (5 episodes, 2020)
- Young-Hee Jung
- in-between checker: Studio Mir/Edge Animation / in-between checker: Edge Animation / in-between checker: Studio Mir/Production Reve (5 episodes, 2020)
- Myung In Kang
- layout: Studio Mir (5 episodes, 2020)
- Yong Joo Kim
- in-betweens: Studio Mir (5 episodes, 2020)
- Danielle Law
- background painter (5 episodes, 2020)
- Shelly Liu
- background designer (5 episodes, 2020)
- Young Jun Seo
- key animation clean up: Studio Mir (5 episodes, 2020)
- Seema Virdi
- storyboard by (5 episodes, 2020)
- Hyun Suk Woo
- in-betweens: Studio Mir (5 episodes, 2020)
- Julia Blattman
- background painter (4 episodes, 2020)
- Rebekah Jin
- character designer (4 episodes, 2020)
- Kim Jin Ju
- key animation: Studio Mir / key animation: Studio Mir/Production Reve (4 episodes, 2020)
- Florent Lagrange
- storyboard by (4 episodes, 2020)
- Jae Kyung Lee
- key animation: Studio Mir (4 episodes, 2020)
- Kristine Lee
- storyboard revisionist (4 episodes, 2020)
- Sang Hyoun Lee
- key animation: Studio Mir / key animation: Studio Mir/Production Reve (4 episodes, 2020)
- Bijiao Liu
- background painter / painter (4 episodes, 2020)
- Toniko Pantoja
- character designer (4 episodes, 2020)
- Jin Seok Park
- key animation: Studio Mir (4 episodes, 2020)
- Joo Kyung Ran
- in-betweens: Edge Animation / in-betweens: Studio Mir/Edge Animation (4 episodes, 2020)
- Connie Jaio Wong
- background designer (4 episodes, 2020)
- Han Seon A
- background artist: Studio Mir (3 episodes, 2020)
- Shaun Bryant
- character designer (3 episodes, 2020)
- Kang Dae-Ryong
- key animation: Studio Mir (3 episodes, 2020)
- Kim Ja Hyun
- background artist: Studio Mir (3 episodes, 2020)
- Du Hwan Jeon
- layout: Studio Mir (3 episodes, 2020)
- Eun Joo Kim
- key animation: Studio Mir / key animation: Studio Mir/Production Reve (3 episodes, 2020)
- Eun-byoung Kim
- key animation: Studio Mir (3 episodes, 2020)
- Seong Un Ko
- animation director: Studio Mir (3 episodes, 2020)
- Ho Jun Lee
- background artist: Studio Mir / background artist: Studio Mir/Edge Animation / background artist: Studio Mir/Production Reve (3 episodes, 2020)
- Yong-Geun Lee
- model checker: Studio Mir (3 episodes, 2020)
- Young Mi Lee
- model checker: Studio Mir (3 episodes, 2020)
- Qianjiao Ma
- background painter (3 episodes, 2020)
- Jeffry Mazon
- background painter (3 episodes, 2020)
- Hee Moon
- layout: Studio Mir / layout: Studio Mir/Production Reve (3 episodes, 2020)
- So Young Park
- layout: Studio Mir / key animation: Studio Mir / key animation: Studio Mir/Production Reve (3 episodes, 2020)
- Oliver Tszeng
- background designer (3 episodes, 2020)
- Jeong Young Un
- layout: Studio Mir / layout: Studio Mir/Production Reve (3 episodes, 2020)
- Bridget Underwood
- storyboard by (3 episodes, 2020)
- Steve Walker
- storyboard by / revisionist: House of Cool Inc. (3 episodes, 2020)
- Kalen Whitfield
- storyboard by (3 episodes, 2020)
- Ha Sung Wook
- technical director: Studio Mir/Edge Animation (3 episodes, 2020)
- Jaeyoung Ahn
- key animation: Edge Animation (2 episodes, 2020)
- Mi Hyang Ahn
- key animation: Studio Mir (2 episodes, 2020)
- Nam Rye Bae
- color: Studio Mir / color: Studio Mir/Production Reve (2 episodes, 2020)
- Michael Chang
- storyboard by (2 episodes, 2020)
- Gus Corales
- storyboard revisionist (2 episodes, 2020)
- Lee Jong Guk
- in-between checker: Studio Mir (2 episodes, 2020)
- Lee Eon Ho
- in-betweens: Studio Mir (2 episodes, 2020)
- Harley Huang
- character designer (2 episodes, 2020)
- Kim Gyeong Hwa
- color: Studio Mir (2 episodes, 2020)
- Lee Song Ki
- in-betweens: Studio Mir (2 episodes, 2020)
- Du-Yu Kim
- key animation: Studio Mir (2 episodes, 2020)
- Hyejeong Kim
- in-between checker: Edge Animation (2 episodes, 2020)
- Jung-ho Kim
- key animation: Studio Mir (2 episodes, 2020)
- Kim Kyung-ho
- key animation: Studio Mir/Production Reve (2 episodes, 2020)
- Yann Le Gall
- background designer (2 episodes, 2020)
- Hye Yeon Lee
- in-betweens: Edge Animation (2 episodes, 2020)
- Jae-Jung Lee
- layout: Studio Mir (2 episodes, 2020)
- Seung-Hun Lee
- key animation: Studio Mir (2 episodes, 2020)
- Shiwoo Lee
- animation director: Studio Mir (2 episodes, 2020)
- Adam Lucas
- storyboard by (2 episodes, 2020)
- Yôichi Nishikawa
- background painter (2 episodes, 2020)
- Myung Hoon Oh
- key animation: Studio Mir (2 episodes, 2020)
- Choi Min Ra
- color: Studio Mir/Production Reve (2 episodes, 2020)
- Kim Sang-Guk
- in-betweens: Studio Mir (2 episodes, 2020)
- Radford Sechrist
- storyboard by (2 episodes, 2020)
- Kim Ki Seon
- key animation clean up: Studio Mir (2 episodes, 2020)
- Coran Stone
- character designer (2 episodes, 2020)
- Seo Yeon Suk
- technical director: Studio Mir (2 episodes, 2020)
- An Young Sun
- technical director: Studio Mir/Production Reve (2 episodes, 2020)
- Kim Hee Sun
- background artist: Studio Mir (2 episodes, 2020)
- Jin Sung Woo
- key animation: Studio Mir (2 episodes, 2020)
- Sam Wu
- prop designer (2 episodes, 2020)
- Young Don Yang
- key animation: Studio Mir (2 episodes, 2020)
- Chul Hee Yoon
- layout assist: Studio Mir/Production Reve (2 episodes, 2020)
- Seokjin Yoon
- key animation: Studio Mir (2 episodes, 2020)
- Young Ki Yoon
- storyboard by (2 episodes, 2020)
- Mathias Zamecki
- background painter (2 episodes, 2020)
- Jesse Zukauskas
- storyboard by (2 episodes, 2020)
- Yeon Ju Baek
- model checker: Studio Mir (1 episode, 2020)
- Steve Barr
- storyboard by (1 episode, 2020)
- Andy Casadonte
- storyboard revisionist (1 episode, 2020)
- Huijeong Choi
- color: Studio Mir (1 episode, 2020)
- Chase Conley
- storyboard revisionist (1 episode, 2020)
- Ricardo Curtis
- storyboard by (1 episode, 2020)
- Alexandre Dibione
- background designer (1 episode, 2020)
- Florie Duhau
- digital animator (1 episode, 2020)
- Joe Giampapa
- storyboard by (1 episode, 2020)
- Jin-Young Go
- technical director: Edge Animation (1 episode, 2020)
- Cheong-Il Han
- key animation: Studio Mir (1 episode, 2020)
- Jin Young Han
- color: Studio Mir/Production Reve (1 episode, 2020)
- Kwang Il Han
- key animation: Studio Mir (1 episode, 2020)
- Lee Jung Ho
- key animation clean up: Studio Mir (1 episode, 2020)
- George Holguin
- storyboard revisionist (1 episode, 2020)
- Su Jin Hwang
- color: Edge Animation (1 episode, 2020)
- Kang Hyeon-Guk
- key animation: Studio Mir (1 episode, 2020)
- Cho Su Hyun
- key animation: Studio Mir (1 episode, 2020)
- Jin-Yeol Jang
- layout: Studio Mir (1 episode, 2020)
- Se Yeong Jang
- key animation: Studio Mir (1 episode, 2020)
- Cho Mi Jeong
- in-betweens: Studio Mir (1 episode, 2020)
- Hqang Su Jin
- color: Edge Animation (1 episode, 2020)
- Seung Gu Jo
- animation director: Studio Mir (1 episode, 2020)
- Kim Hyun Ju
- color: Studio Mir/Production Reve (1 episode, 2020)
- Eui Jeong Kim
- layout: Studio Mir (1 episode, 2020)
- Hyun Hee Kim
- color: Studio Mir (1 episode, 2020)
- Jae Woo Kim
- key animation: Studio Mir (1 episode, 2020)
- Jae-hong Kim
- key animation: Studio Mir (1 episode, 2020)
- Max Lawson
- storyboard by (1 episode, 2020)
- Dong-Gyu Lee
- layout: Studio Mir (1 episode, 2020)
- Eun-Jung Lee
- key animation: Studio Mir (1 episode, 2020)
- Hyeok-su Lee
- key animation: Studio Mir (1 episode, 2020)
- Jeong Eun Lee
- key animation: Studio Mir (1 episode, 2020)
- Sang Wan Lee
- layout: Studio Mir (1 episode, 2020)
- Sung-hee Lee
- key animation: Studio Mir (1 episode, 2020)
- Yeon Hee Lee
- key animation: Studio Mir (1 episode, 2020)
- Ed Li
- background designer (1 episode, 2020)
- An Hye Mi
- in-betweens: Studio Mir (1 episode, 2020)
- Ju Doing Mi
- color: Studio Mir (1 episode, 2020)
- Woo Gyeong Mi
- technical director: Studio Mir (1 episode, 2020)
- Yoo Hye Mi
- color: Studio Mir (1 episode, 2020)
- Yu Hye Mi
- scan: Studio Mir (1 episode, 2020)
- Ae-ri Min
- key animation: Edge Animation (1 episode, 2020)
- Jong Beom Park
- technical director: Edge Animation (1 episode, 2020)
- Jam Respicio
- storyboard by (1 episode, 2020)
- Fill Marc Sagadraca
- storyboard revisionist (1 episode, 2020)
- Hyun Woo Seo
- layout: Studio Mir (1 episode, 2020)
- Byeong-Cheong Shin
- key animation: Studio Mir (1 episode, 2020)
- Samuel Smith
- background painter (1 episode, 2020)
- Gyeong-Suk So
- in-betweens: Studio Mir (1 episode, 2020)
- Hosung So
- animation director: Studio Mir (1 episode, 2020)
- Kyung-Sook So
- color: Studio Mir (1 episode, 2020)
- Oh Han Sol
- key animation: Studio Mir (1 episode, 2020)
- Il-Hwan Son
- layout: Studio Mir (1 episode, 2020)
- Aaron Soon
- storyboard revisionist (1 episode, 2020)
- Lim Sugyeong
- model checker: Studio Mir (1 episode, 2020)
- Kim Sung-hoon
- key animation: Studio Mir (1 episode, 2020)
- Mark Taihei
- background designer (1 episode, 2020)
- Ha Seong Uk
- technical director: Edge Animation (1 episode, 2020)
- Sung Chul Yum
- key animation: Studio Mir (1 episode, 2020)
- Dae Won Yun
- key animation: Studio Mir / layout: Studio Mir (1 episode, 2020)
- Seung Hyun Yun
- in-between checker: Studio Mir/Production Reve (1 episode, 2020)
- Julien Le Rolland
- character designer (uncredited) (2 episodes, 2020)
