- Erika Abrams
- production accountant: Furious FX
- Dan Akers
- digital compositor: Luma Pictures
- Brad Alexander
- lighting artist: Luma Pictures (as Bradly Alexander)
- Bridget Allen
- production assistant: miniature effects, Fantasy II Film Effects / visual effects production supervisor
- Ted Andre
- senior compositor: Furious VFX
- Van Andrews
- production assistant: nTropic
- Jeff Barnes
- production executive: CafeFX
- Lloyd Lee Barnett
- visual effects supervisor: Krypton
- Gary E. Beach
- lead compositor: Sub/Par Pix / visual effects supervisor
- Karel Benes
- matchmover
- Artaya Boonsoong
- senior technical supervisor: Luma Pictures
- Kamolrat Boonsoong
- finance manager: Luma Pictures
- Alex Brownell
- visual effects producer: nTropic (as Alexandra Brownell)
- Donald Campbell
- visual effects artist: nTropic (as Don Campbell IV)
- Alex Cancado
- digital compositor: Luma Pictures (as Alexandre Cancado)
- George Carlston
- digital compositor: Krypton (as George L. Carlston)
- Merlin Carroll
- rotoscope and paint artist: Krypton
- Andy Chang
- digital compositor: Luma Pictures (as Andy) (as Chih-Jen Chang) / lighting artist: Luma Pictures (as Andy Chih-Jen Chang)
- Joseph M. Chiechi
- digital artist: Sub/Par Pix
- Vincent Cirelli
- cg supervisor: Luma Pictures
- Danny Clark
- compositor: Krypton (as Dan Clark)
- Erin M. Cullen
- roto artist: Furious FX
- Kevin Curtin
- production assistant: Luma Pictures (as Kevin Curtain)
- Ken Dackermann
- compositor: Furious FX
- Justin Daneman
- digital artist: Sub/Par Pix
- Francisco DeLaTorre
- visual effects artist: Ntropic (as Francisco 'Drspam' DeLaTorre)
- Steve Dellerson
- visual effects producer: Cafe FX
- Ralph Denson
- general manager: Furious FX
- Chad Dombrova
- lead technical director: lighting and pipeline, Luma Pictures
- Scott Dougherty
- visual effects executive producer: Furious FX
- Amy Duarte
- digital compositor: Luma Pictures (as Amy W. Wong)
- Robert Duncan
- visual effects supervisor: Framestore CFC (as Rob Duncan)
- David Ebner
- visual effects supervisor: CafeFX
- Laura Florence
- rotoscope and paint artist: Krypton (as Laura Vaccaro)
- Ron Frankel
- lead previsualization designer: Proof
- Vicki Galloway-Weimer
- executive producer: CafeFX (as Vicki Galloway Weimer)
- Christopher Grandel
- compositor: Krypton (as Christopher Grandell)
- Monty Granito
- previsualization designer: Proof Inc.
- Cameron Gray
- animation supervisor: Luma Pictures
- Lindsay Hallett
- visual effects producer: Luma Pictures (as Lindsay Burnett)
- Keith Hamakawa
- visual effects production supervisor: green screen unit
- H Haden Hammond
- compositor: Luma Pictures (as H 'Bomb' Hammond) / lead character animator: Luma Pictures (as H 'Bomb' Hammond)
- Pam Hammond
- production assistant: Furious FX
- Trevor Harder
- digital artist: CafeFX, Inc.
- Niles Harrison
- visual effects coordinator: Luma Pictures
- James David Hattin
- digital compositor: Luma Pictures (as James Hattin)
- John R. Hazzard
- character animator: Luma Pictures (as John Hazzard)
- David Heinz
- visual effects editor
- Brent Hensarling
- senior system administrator: Luma Pictures
- Frederic Heymans
- camera tracker: Framestore CFC
- Elizabeth Hill
- production manager: nTropic
- Austin Hiser
- rotoscope and paint artist: Luma Pictures
- Kara Holmstrom
- production manager: nTropic
- Leslie Huntley
- miniature effects producer
- Richard Hurrey
- character rigger / character technical director: Luma Pictures (as Rich Hurrey)
- Robert Hutchins
- miniature pyrotechnician
- Cajun Hylton
- lead modeler: Luma Pictures / lead texture artist: Luma Pictures
- Justin Johnson
- compositing supervisor: Luma Pictures
- Tim Keene
- visual effects producer: Framestore CFC
- David Kintner
- lead digital compositor: Luma Pictures / lead lighting artist: Luma Pictures
- Wendy Klein
- matte painter: Luma Pictures / texture painter: Luma Pictures
- Derek Ledbetter
- visual effects
- David Lingenfelser
- visual effects supervisor: Furious FX
- Kevin Lingenfelser
- creative supervisor: Furious FX
- Lawrence Littleton
- digital compositor: Luma Pictures
- David Lombardi
- digital artist: CafeFX, Inc.
- Blaine Lougheed
- lead matchmover
- David Luong
- rotoscope and paint artist: Luma Pictures
- Lap Van Luu
- IT support: CafeFX / data I/O: CafeFX
- Tony Magaletta
- first assistant cameraman: miniatures, Fantasy II Film Effects
- Tim Matney
- matte painter: Luma Pictures / texture artist: Luma Pictures
- Artin Matousian
- systems administrator: Luma Pictures
- James McQuaide
- executive producer: Sub/Par Pix / visual effects producer / visual effects supervisor
- Stephen Mitchell
- rotoscope and paint artist: Luma Pictures
- Oliver Moore
- visual effects artist: nTropic
- Glenn Morris
- rotoscope and paint supervisor: Luma Pictures
- Cliff Mueller
- visual effects artist: Ntropic (as Cookie St.Jon)
- Richard Murken
- production manager: Fantasy II Film Effects / production manager: insert unit, Fantasy II Film Effects
- Kyle Muscarella
- rotoscope and paint artist: Krypton
- Ben Neall
- lead modeler: Luma Pictures / lead texture artist: Luma Pictures
- Karl Nettmann
- miniature assistant pyrotechnician: Fantasy II Film Effects
- Ian Noe
- visual effects bid producer: Luma Pictures
- Tony Noel
- compositor: Krypton
- Sean O'Connor
- digital compositor: Furious FX
- Kim O'Donnell
- digital compositor: Furious FX (as Kim Pepe)
- Mike Ocoboc
- digital compositor: Krypton
- Hiroyuki Okubo
- lighting artist: Luma Pictures
- Gary Oldroyd
- digital artist: Sub/Par Pix
- Miguel Ortega
- modeler: Luma Pictures / texture artist: Luma Pictures
- Desi Ortiz
- visual effects senior editor: CafeFX
- Raphael A. Pimentel
- lead character animator: Luma Pictures (as Raphael Pimentel)
- Pavel Pranevsky
- lead lighting technical director: Luma Pictures
- Olivier Pron
- matte painter
- Kevin Quatman
- digital compositor: Luma Pictures
- Chris Radcliffe
- digital artist: Luma Pictures
- Andrew Rawling
- cg supervisor: Framestore CFC
- Burke Roane
- lead character animator: Luma Pictures
- Trey Roane
- character animator: Luma Pictures
- Aaron Robinson
- production assistant: nTropic
- Nathan Robinson
- visual effects artist: nTropic / visual effects supervisor: Ntropic
- Michael Roderick
- digital compositor
- Greg Rodin
- lead camera: Pacific Title and Art Studio
- Stephanie Rogers
- digital compositor: Furious FX
- Christopher Sage
- matte painting supervisor: Luma Pictures / texture supervisor: Luma Pictures
- Deb Santosa
- visual effects artist: nTropic
- Arthur Sarkisian
- lighting artist
- Jeremy Sawyer
- digital paint and roto artist: Framestore CFC
- David Schoneveld
- lead effects animator: Luma Pictures
- Cole Schreiber
- visual effects artist: nTropic
- Chris Serenil
- computer services manager: Furious FX
- Ahmed Shehata
- character technical director: Luma Pictures
- Terry Shigemitsu
- cg artist: Furious FX
- Mark Shoaf
- cg supervisor: Furious FX
- Payam Shohadai
- visual effects supervisor: Luma Pictures
- Andrew Shuford
- stage manager: UPC Fantasy II Film Effects
- Joey Sila
- rotoscope and paint artist: Luma Pictures
- Andrew Sinagra
- visual effects artist: nTropic / visual effects supervisor: Ntropic
- Thanapoom Siripopungul
- pipeline supervisor: Luma Pictures
- Tiffany Smith Llorens
- visual effects producer: Furious FX (as Tiffany A. Smith)
- Anthony Smith
- digital compositor: Framestore CFC
- Damon Snyder
- visual effects
- William Christopher Stephens
- production assistant: Furious FX (as William Stephens)
- Glen Suhy
- 3D artist: Krypton
- Daniel Sunwoo
- digital compositor: Luma Pictures
- Steven Swanson
- visual effects supervising producer: Luma Pictures
- Bryan Taylor
- rotoscope and paint artist: Luma Pictures
- Jason Thielen
- character animator: Luma Pictures
- Ryan Thompson
- visual effects producer: Giantsteps
- Syria Toliver
- lighting artist
- Dana Townsend
- executive producer: nTropic
- Matthew Tremaglio
- visual effects artist: nTropic
- Michael Vaglienty
- flame artist
- Alexander Vegh
- previsualization supervisor (as Alex Vegh) / previsualization supervisor
- John Velazquez
- character animator: Luma Pictures
- Nathan Walker
- visual effects artist: nTropic
- Gene Warren III
- model/set supervisor
- Gene Warren Jr.
- miniature effects supervisor (as Gene Warren II)
- Christopher Warren
- miniature director of photography (as Christopher L. Warren)
- Neil Weatherley
- digital effects artist / technical director: Framestore CFC (as Neil Weatherly)
- Susan M. Weeks
- digital compositor: Luma Pictures (as Susan Weeks)
- Shannon Wegner
- digital artist: CafeFX, Inc.
- O.D. Welch
- production executive: CafeFX
- Matt Westrup
- digital artist: CafeFX, Inc.
- Scott Williston
- lead miniature painter
- Johnny Wilson
- visual effects
- Rick Won
- model foreman: Fantasy II Film Effects
- Chris Wood
- compositor
- Jason Yanofsky
- digital compositor: Luma Pictures / lighting artist: Luma Pictures
- Joshua Zacharias
- digital artist: CafeFX, Inc.
- Joseph A. Zaki
- digital compositor: Luma Pictures (as Joseph Zaki)
- Christian Zeh
- compositor: Framestore CFC (as Chris Zeh)
- Daniel E. Zobrist
- lead matchmover: Luma Pictures / lighting artist: Luma Pictures
- Peter Zoppi
- modeler: Luma Pictures / texture artist: Luma Pictures
- Brian Openshaw
- render manager (uncredited)
- Danny Torres
- systems administrator (uncredited)