- Ken Boyer
- character layout and animation
- Spike Brandt
- character layout and animation
- Christopher Brock
- background painter (as Chris Brock)
- Mark Christiansen
- character layout and animation
- Hyo Young Chun
- background artist: Yearim Productions (as Chun-Hyoyoung)
- Eric Clark
- background designer (as Eric N. Clark)
- Annamarie Costa
- animation checker
- Vera Duffy
- effects animator
- Dennis Durrell
- background painter
- Rick Farmiloe
- character layout and animation
- Sylvia Filcak
- color stylist
- Naz Ghodrati-Azadi
- character layout and animation
- Matthew Girardi
- effects animator
- Nal Yeong Go
- background artist: Yearim Productions (as Go-Nalyeong)
- Jeff Hall
- animation timer
- Jina Han
- inbetween artist: Yearim Productions (as Han-Jina)
- Mi Young Han
- inbetween artist: Yearim Productions (as Han-Miyoung)
- Sang-Kyung Han
- key animator: Yearim Productions (as Sangkyung Han)
- Song Youl Han
- key animator: Yearim Productions (as Han-Songyuel)
- Robert Harand
- background designer
- Dan Haskett
- character designer / character layout and animation
- Millet Henson
- model clean-up
- T.J. House
- character layout and animation
- Michael Humphries
- background painter
- Kyungsook Hwang
- key animator: Yearim Productions (as Hwang-Kyunsook)
- Jay Jackson
- character layout and animation
- Hoon-chil Jou
- key animator: Yearim Productions (as Joo-Hoonchil)
- Ji Moon Jung
- ink and paint: Yearim Productions (as Jung-Jimoon)
- Danny Shinwoong Kang
- inbetween artist: Yearim Productions (as Kang-Sinwoong)
- Mi Jin Kang
- background artist: Yearim Productions (as Kang-Mijin)
- Haein Kim
- background artist: Yearim Productions (as Kim-Hyein)
- Hanil Kim
- animation scanner: Yearim Productions (as Kim-Hanil)
- Hye-Jung Kim
- ink and paint
- Ja Young Kim
- ink and paint: Yearim Productions (as Kim-Jayoung)
- Ji Yeon Kim
- inbetween artist: Yearim Productions (as Kim-Jiyean)
- Kyung Hee Kim
- ink and paint: Yearim Productions (as Kim-Kyunghee)
- Mi-kyung Kim
- background artist: Yearim Productions (as Kim-Mikyung)
- Soo Wan Kim
- layout artist: Yearim Productions (as Kim-Seohwan)
- Younggi Kim
- inbetween artist: Yearim Productions (as Kim-Youngi)
- Yuna Diane Kim
- animation producer (as Diane Oh)
- Jody Kooistra
- model clean-up
- Kisoo Kwon
- key animator: Yearim Productions (as Kwon-Kisoo)
- Young-Min Kwon
- animation director: Yearim Productions (as Kwon-Youngmin)
- Ae Ra Lee
- inbetween artist: Yearim Productions (as Lee-Saera)
- Bo Ram Lee
- background artist: Yearim Productions (as Lee-Boram)
- Boshin Lee
- lead inbetween artist: Yearim Productions (as Lee-Bosin)
- Dae Kwon Lee
- key animator: Yearim Productions (as Lee-Daekwon)
- Dong-Young Lee
- supervising animation director: Yearim Productions (as Lee-Dongyoung)
- Hyesook Lee
- key animator: Yearim Productions (as Lee-Heasook)
- Jong-Sun Lee
- key animator: Yearim Productions (as Lee-Jongsun)
- Yongbeom Lee
- key animator: Yearim Productions (as Lee-Yongbum)
- Young-Sun Lee
- key animator: Yearim Productions (as Lee-Youngsun)
- Stephen Lewis
- background designer
- Jongman Lim
- layout artist: Yearim Productions (as Lim-Jongman)
- Kyung Won Lim
- layout artist: Yearim Productions (as Lim-Kyungwon)
- Mihyun Lim
- inbetween artist: Yearim Productions (as Lim-Mihyun)
- James Lopez
- character layout and animation
- Tec Manalac
- background designer
- Chuck Martin
- animation checker
- Hector Martinez
- background painter
- Jon McClenahan
- character layout and animation
- Bob McKnight
- character layout and animation
- Debbie Middleton-Kupczyk
- effects animator (as Debbie Middleton)
- Kyungwook Min
- key animator: Yearim Productions (as Lim-Lyungwook)
- Han Miok
- inbetween artist: Yearim Productions (as Han-Mibok)
- Frank Molieri
- character layout and animation
- Mik Yung Myung
- key animator: Yearim Productions (as Myung-Mikyung)
- Bob Nesler
- animation timer
- Michael Nickelson
- character layout and animation (as Mike Nickelson)
- Doug Ninneman
- model clean-up (as Douglas Ninneman)
- Kevin M. O'Neil
- effects animator (as Kevin O'Neil)
- Stephanie Olivieri
- animation clean-up / assistant animator
- Jin-hee Park
- key animator: Yearim Productions (as Park-Jinhee) / lead colorist: Yearim Productions (as Park-Jinhee)
- Kyungmi Park
- inbetween artist: Yearim Productions (as Park-Kyungmi)
- Seungjoo Park
- final checker: Yearim Productions (as Park-Seungjoo)
- Youngsan Park
- key animator: Yearim Productions (as Park-Youngsan)
- John Pomeroy
- character layout and animation
- Donna Prince
- background painter
- Kyung Hee Rho
- ink and paint: Yearim Productions (as Rho-Kyunghee)
- Jeff Siergey
- character layout and animation
- Neal Sternecky
- character layout and animation
- Trevor Tamboline
- model clean-up
- Kirk Tingblad
- animation timer
- Chris Tsirgiotis
- background designer
- James Tucker
- character layout and animation
- Seung-yong Um
- layout artist: Yearim Productions (as Eom-Seungyong)
- Art Vitello
- animation timer
- Bill Waldman
- character layout and animation
- Becks Wallace
- animation intern (as Rebecca Wallace)
- Andreas Wessel-Therhorn
- character layout and animation
- Larry Whitaker
- character layout and animation
- Matt Williames
- character layout and animation
- Wallace Williamson
- background designer
- Choi Woongi
- model checker: Yearim Productions (as Choi-Woongi)
- Damon P. Yoches
- animatic
- Jung Sil Yoo
- ink and paint: Yearim Productions (as Yoo-Jungsil)
- Jennifer Yuan
- background designer
- Hyunjung Zee
- inbetween artist: Yearim Productions (as Zee-Hyunjung)
- Jeffrey Zikry
- character layout and animation (as Jeff Zikry)
- Chuck Gefre
- animation checker (uncredited)
- Charles Ragins
- background designer (uncredited)
- Kirk Tingblad
- animation director (uncredited)
