- Sandy Benenati
- animation checking (155 episodes, 2013-2019)
- Vicki Casper
- animation checking / animation checker (114 episodes, 2013-2019)
- Lauren Hecht
- animatic timer / animatic timing (131 episodes, 2013-2019)
- Steven Sugar
- lead background designer / background designer / background painter (131 episodes, 2013-2019)
- Maureen Mlynarczyk
- sheet timing / additional sheet timer / sheet timer / additional sheet timing (123 episodes, 2013-2019)
- Nick DeMayo
- animation direction / animation director (122 episodes, 2013-2019)
- Amanda Winterstein
- background painter (120 episodes, 2013-2017)
- Efrain Farias
- color stylist / additional background paint (100 episodes, 2014-2019)
- Danny Hynes
- lead character designer / character designer (96 episodes, 2013-2017)
- Kimson Albert
- sheet timing / additional sheet timer / sheet timer / additional sheet timing (91 episodes, 2013-2019)
- Colin Howard
- character designer / lead character designer / additional character designer (90 episodes, 2013-2018)
- Emily Walus
- background designer / additional background painter (86 episodes, 2013-2016)
- Doug Gallery
- additional sheet timer / sheet timing / sheet timer / additional sheet timing (60 episodes, 2013-2019)
- Ki-Yong Bae
- animation director (80 episodes, 2013-2019)
- Ryan Wasson
- animator (68 episodes, 2013-2016)
- Hans Tseng
- color stylist / additional background paint (66 episodes, 2015-2017)
- Jasmin Lai
- background painter / additional background painter / additional background paint / assistant color stylist (55 episodes, 2013-2018)
- Robert Ingram
- additional sheet timer / sheet timing / sheet timer (33 episodes, 2015-2016)
- Tiffany Ford
- color stylist / additional color stylist (53 episodes, 2013-2015)
- Ricky Cometa
- background painter / additional background paint / additional character designer (48 episodes, 2014-2017)
- Aleth Romanillos
- character designer (44 episodes, 2016-2019)
- Julie Benenati
- animation checking (41 episodes, 2017-2019)
- Jin-hee Park
- animation director (40 episodes, 2013-2019)
- Hye Sung Park
- animation director (32 episodes, 2014-2018)
- Mary Nash
- background designer / background design / additional background designer (30 episodes, 2015-2019)
- Sue Hong Kim
- animation director (29 episodes, 2014-2018)
- Jane Bak
- background designer / background design / beckground design / additional background design (29 episodes, 2016-2019)
- Wynne Chen
- animator (26 episodes, 2015-2016)
- Sam Bosma
- background designer / additional background designer / additional background design (25 episodes, 2013-2016)
- Elle Michalka
- background painter / additional background painter / additional background paint / background designer / color stylist (20 episodes, 2013-2017)
- Byung-Ki Lee
- animation director (20 episodes, 2015-2017)
- Doug Thoms
- layout artist (10 episodes, 2013-2015)
- Michelle Kwon
- background painter / additional background painter (9 episodes, 2017-2018)
- Sang-Un Jeon
- animation director (8 episodes, 2017-2019)
- Shin Seung Wook
- animation director (7 episodes, 2017-2019)
- Dongsoo Lee
- animation director (6 episodes, 2013-2014)
- Seonjae Lee
- animation director (4 episodes, 2013-2014)
- Patrick Bryson
- background painter (4 episodes, 2018-2019)
- Eunok Choi
- animation director (4 episodes, 2018-2019)
- David E. Merritt
- additional bg paint (3 episodes, 2018-2019)
- Hae Sung Park
- animation director (4 episodes, 2018-2019)
- Sangman Park
- animation director (4 episodes, 2018-2019)
- Guy Davis
- additional character design / additional illiustrations (3 episodes, 2013-2016)
- Oliver Akuin
- additional animatic timer / animatic timer (3 episodes, 2013-2015)
- Stephane Coedel
- compositing artist: animation segment (3 episodes, 2013)
- Franklin Trent
- character designer (3 episodes, 2017)
- Edward Artinian
- additional character design (3 episodes, 2018-2019)
- Tom Herpich
- additional background concept / background designer (2 episodes, 2013-2019)
- Phil Rynda
- character design inspired by / character designer (2 episodes, 2013-2015)
- Sophie Diao
- additional background painter (2 episodes, 2013-2014)
- Gymak Gariba
- additional background painter (2 episodes, 2013-2014)
- Seo-Whan Kim
- animation director (2 episodes, 2013-2014)
- Joe Pitt
- additional character design / additional character designer (2 episodes, 2013-2014)
- Amanda Rynda
- color key / color stylist (2 episodes, 2013-2014)
- Sungwook Yun
- animation director (2 episodes, 2013-2014)
- Carly Monardo
- additional character design / additional model design (2 episodes, 2014-2016)
- Yong Seop Jeong
- animation director (2 episodes, 2014)
- Craig Simmons
- additional background painter (2 episodes, 2014)
- Clarke Snyder
- additional background designer / background designer (2 episodes, 2014)
- Young-Wha Yoon
- animation director (2 episodes, 2014)
- Nicholas Veith
- additional animatic timing (2 episodes, 2017)
- Charles Hilton
- background painter (2 episodes, 2018-2019)
- Mark Bodnar
- background painter (1 episode, 2013)
- Erik Elizarrez
- model clean-up (1 episode, 2013)
- Jae Bok Lee
- animation director (1 episode, 2013)
- Patrick Leger
- additional background designer (1 episode, 2013)
- Greg Miller
- additional sheet timer (1 episode, 2013)
- Art Morales
- background designer (1 episode, 2013)
- Genndy Tartakovsky
- timing director (1 episode, 2013)
- Chris Tsiriotis
- background designer (1 episode, 2013)
- Hee Man Yang
- animation director (1 episode, 2013)
- Dong Soo Lee
- animation director (1 episode, 2014)
- Justin Martin
- additional background designer (1 episode, 2014)
- Lauren Monardo
- additional model design (1 episode, 2014)
- Hye-seong Park
- animation director (1 episode, 2014)
- Catherine Simmonds
- additional color stylist (1 episode, 2014)
- Jake Wyatt
- additional background design (1 episode, 2014)
- Cat Tuong Bui
- additional background painter (1 episode, 2015)
- Nick Edwards
- background designer (1 episode, 2015)
- Bill Flores
- background designer (1 episode, 2015)
- Sue-Jae Kim
- animation director (1 episode, 2015)
- Park Sung Hoo
- animation director (1 episode, 2015)
- Carey Yost
- character design inspired by (1 episode, 2015)
- Takafumi Hori
- animator / sheet timing (1 episode, 2016)
- Mickey Quinn
- storyboard revisionist (1 episode, 2016)
- Jill Calhoun
- additional animatic timing (1 episode, 2017)
- Lucyola Langi
- additional character designer (1 episode, 2018)
- James Baxter
- additional animation (1 episode, 2019)
- Jeff Liu
- animator (uncredited) (1 episode, 2016)
- Kendra Baxter
- additional animation (uncredited) (1 episode, 2019)
