- Byeongjun An
- fx artist
- Diana Argos
- visual effects coordinator
- Michael Catalano
- visual effects electrician
- Rick Chang
- visual effects producer
- Young Choi
- visual effects producer: Mofac Studio
- Yueh-Hua Chou
- technical director
- Ian Chriss
- visual effects gaffer
- Stephen DeLuca
- compositor: PolygonFX
- Tony Hurd
- production operations manager: Polygon Entertainment
- Jeong Jae-hoon
- digital effects
- Seong-ho Jang
- visual effects supervisor: Mofac Studio (as Seongho Jang)
- Hyungi Jeon
- effects artist (as Hyun-gi Jeon)
- Heedong Kim
- visual effects producer
- HyoJin Kim
- assistant production coordinator: Polygon Entertainment
- Jia Kim
- technical director
- Junyoung Kim
- visual effect artist: Polygon (as Jun Young Kim)
- Sung-tae Kim
- on set supervisor
- Kenneth 'Spike' Kirkland
- visual effects key grip
- Oseong Kwon
- lead compositor: Mofac Studio
- Jessica Lai
- matchmove artist
- Taehee Lee
- technical director
- Kim Namsik
- visual effects supervisor
- Maggie Oh
- technical director
- Jeff Olson
- visual effects producer
- Young-Soo Park
- visual effects supervisor
- Aaron Rhodes
- compositing supervisor
- Frederic Schmidt
- digital artist
- Dong Yeop Shin
- computer graphics supervisor
- Min-Soo Shin
- compositor
- Kevin Wallace
- production manager: Kerner Optical
- Jinmo Yang
- vfx editor
