- Federico Abram
- texture artist: United Production Partners
- Ivan Alaykov
- modeling artist: United Production Partners
- Vojtech Batko
- senior matte painting artist: United Production Partners
- Chris Bergman
- compositor: Mammal Studios (as Christopher Bergman)
- Jan Bohacek
- 3d animator: United Production Partners
- Laura Brasiello
- texture artist: United Production Partners
- Jan Brucek
- lighting artist: United Production Partners
- Mario Cazares
- compositor: Mammal Studios
- Jana Cernohorska
- compositor: United Production Partners
- Filip Cerný
- senior matte painting artist: United Production Partners
- Shih Chen Chen
- compositor: Mammal Studios (as Shihchen Chen)
- Martin Cicmanec
- senior compositor
- Miroslav Cicmanec
- compositor: United Production Partners
- Damien Clement
- lighting artist: United Production Partners (as Damian Clement)
- Chad E. Collier
- data manager: Mammal Studios
- Janice Barlow Collier
- pipeline technical assistant: Mammal Studios
- Dennis Dallen
- senior compositor: United Production Partners
- Zaida de Torre
- lighting artist: United Production Partners
- Silvia Debnarova
- senior compositor: United Production Partners
- Vera Dementchouk
- matte painting artist: United Production Partners
- Martin Dolezal
- visual effects supervisor: United Production Partners
- Michal Dufka
- matchmove department: United Production Partners
- Tomas Felcman
- virtual production technical artist: UPP
- Fabrizio Fioretti
- lighting artist: United Production Partners
- Martin Galik
- fx artist: United Production Partners
- Christina Georgieva
- modeling artist: United Production Partners
- Ilia Goncharov
- compositing supervisor: United Production Partners
- Matteo Grassi
- texturing supervisor: United Production Partners
- Justin Greiner
- compositor: Mammal Studios
- Martin Hanus
- modeling artist: United Production Partners
- Petr Harmacek
- head of roto department: United Production Partners (as Harmacek Petr)
- Gregory Harrington
- compositor: Mammal Studios
- Petr Hauser
- compositor: United Production Partners
- Zdenék Havelka
- visual effects support: United Production Partners
- Petr Hepner
- cgi supervisor: United Production Partners
- Tamás Hortobágyi
- compositor: United Production Partners (as Tamas Hortobagyi)
- Zdenek Hrazdira
- 3d animator: United Production Partners
- Adam Hrdina
- visual effects coordinator: United Production Partners
- Kiril Kalchev
- fx artist: United Production Partners
- Vojtech Kaleta
- compositor: United Production Partners
- Tomas Kalhous
- head of 2d department: United Production Partners
- Pavel Kolar
- head of 3d department: United Production Partners
- Kristina Krasteva
- matte painting artist: United Production Partners
- Tomas Krejzek
- lead fx artist: United Production Partners
- Vojtech Langr
- visual effects coordinator: United Production Partners
- Lukas Lerch
- visual effects editor
- Jakub Lesniak
- head of virtual production: UPP
- Gregory D. Liegey
- visual effects supervisor: Mammal Studios
- Lenka Likarova
- visual effects producer: United Production Partners
- Petr Marek
- 3d animator: United Production Partners
- Jaroslav Matys
- visual effects production manager: United Production Partners
- Sebastian Mietzner
- visual effects artist
- Jaroslav Minarik
- lighting lead: United Production Partners
- Nikolay Mishonov
- fx artist: United Production Partners
- Michaela Mladá
- visual effects production coordinator: Universal Production Partners
- Viktor Muller
- visual effects consultant: United Production Partners (as Viktor Müller)
- Ivaylo Naydenov
- compositor: United Production Partners
- Frieda Oberlin
- head of production
- Peter Orlicky
- senior compositor: United Production Partners (as Petr Orlicky)
- Bernardo Pereira
- compositor
- Simone Pezzé
- texture artist: United Production Partners (as Simone Pezze)
- Ondrej Podzimek
- compositor: United Production Partners / digital compositor
- Attila Polgár
- compositing supervisor: United Production Partners (as Attila Polgar)
- Michal Purkert
- 3d animator: United Production Partners
- Andy Rajput
- compositing lead: Mammal Studios
- Jaime Rojo
- digital compositor
- Tomás Roth
- lighting lead: United Production Partners
- Michal Rudkowski
- lighting artist: UPP
- Anna Harantova Ruizlova
- texture artist: United Production Partners (as Anna Ruizlova)
- Vit Rumler
- lighting lead: United Production Partners
- Jirà Sabata
- data manager: United Production Partners
- Denis Sanchez
- compositor (as Denis Sánchez)
- Kristian Sebest
- 3d animator: United Production Partners
- Giuseppe Seda
- modeling artist: United Production Partners
- Filip Sivak
- virtual production technical artist: UPP
- Ola Stalmach
- virtual production technical artist: UPP
- Filip Stanovsky
- fx artist: United Production Partners
- Josef Struz
- virtual production technical artist: UPP
- Krystof Suk
- virtual production technical artist: UPP
- Kristyna Taskovska
- visual effects coordinator: United Production Partners
- Erik Christopher Toth
- compositor: Mammal Studios (as Erik C. Toth)
- Jaromir Tuma
- head of visual effects support: United Production Partners
- Rostislav Tuma
- visual effects support: United Production Partners
- Vaclav Uhlir
- matchmove department: United Production Partners
- Michele C. Vallillo
- visual effects executive producer: Mammal Studios
- David Varga
- compositor: United Production Partners
- Petr Vcelicka
- compositor: United Production Partners
- Jakub Velcl
- lighting lead: United Production Partners
- Jiri Vycital
- modeling supervisor: United Production Partners
- Elijah Watson
- visual effects coordinator: Mammal Studios
- Roman Weisgerber
- senior compositor: United Production Partners
- Alex J. Wood
- compositor: Mammal Studios (as Alex Wood)
- Andrii Zavolokin
- modeling artist: United Production Partners
- Urs Franzen
- visual effects executive: Netflix (uncredited)
- Franciszek Jankowski
- digital compositor (uncredited)
- Felipe Manzur
- digital compositor (uncredited)
- Michal Polach
- visual effects artist (uncredited)
- Christine Resch
- visual effects coordinator: Netflix (uncredited)
- Jakub Valica
- digital compositor (uncredited)