- Sophie Beck
- background supervisor: Studio La Cachette / background supervisor (19 episodes, 2019-2022)
- Thea Nicole de Klerk
- painting supervisor: Studio La Cachette / painting supervisor (19 episodes, 2019-2022)
- Christian Schellewald
- background design / background designer (19 episodes, 2019-2022)
- Roger Webb
- color stylist (18 episodes, 2019-2022)
- Stephen DeStefano
- character design (16 episodes, 2019-2022)
- Genndy Tartakovsky
- storyboard by / storyboarded by / storyboard artist (14 episodes, 2019-2022)
- Erika Worthylake
- character design (13 episodes, 2019-2022)
- Victoria Orolfo
- background paint (11 episodes, 2019-2022)
- David Krentz
- storyboard by / storyboarded by / storyboard artist (6 episodes, 2019-2022)
- Aram Sarkisian
- storyboard revision (3 episodes, 2019-2020)
- Bryan Andrews
- storyboarded by (2 episodes, 2019-2020)
- Angus Pepper
- additional storyboard cleanup / storyboard cleanup (2 episodes, 2022)
- Julien Chheng
- layout supervisor (1 episode, 2019)
- Alexis Liddell
- layout and background (1 episode, 2019)
- Don Shank
- storyboarded by (1 episode, 2019)
- Mathieu Vernerie
- compositing supervisor (1 episode, 2019)
- Denise Koyama
- storyboard by (1 episode, 2020)
- Marcelo Bonifacio
- additional background design (1 episode, 2022)
- Warwick Johnson-Cadwell
- character design (1 episode, 2022)
- Joyce Lee
- background paint (1 episode, 2022)
- Miki Montllo
- character design (1 episode, 2022)
