- Mike Amron
- 3D animator
- Caleb Aschkynazo
- visual effects editor: P.O.P. Digital Film Group
- Chris Bailey
- visual effects
- Wenden K. Baldwin
- digital artist: Digiscope (as Wenden Baldwin)
- Kevin Bales
- visual effects camera assistant
- Alan Barnett
- digital effects supervisor: Sight Effects
- Mat Beck
- visual effects supervisor
- Judith Bell
- digital compositor
- Dennis Bennett
- digital compositor: VIFX
- Lee Berger
- visual effects producer: VIFX
- Chris Bergman
- digital compositor: VIFX
- Kenneth Berland
- 3D artist: VIFX (as Ken Berland)
- Allen Blaisdell
- miniature effects director of photography
- Megan Bray
- miniature unit assistant
- Alex Brown
- digital artist
- Mark Brown
- visual effects producer: POP Film
- Mark A. Brown
- chief technologist: VIFX
- Cheryl Budgett
- digital compositing supervisor: VIFX
- Glen Burns
- mechanical crew: Stirber Visual Network
- Mark Buschbacher
- scanning and recording technician: POP Digital Film
- Jodi Campanaro
- digital artist: Light Matters
- Alessandra Carlino
- visual effects editor
- Lawrence Carroll
- digital artist: Digiscope
- Jennifer Carruthers
- painting crew: Stirber Visual Network
- Mike Chambers
- visual effects producer
- Tom Chesney
- miniature geyser foreman
- Kate Choi
- 3D animator
- Anthony S. Ciccarelli
- Miniature Special Effects
- Jeffrey Cilley
- recording technician
- Thomas Clary
- digital production manager: POP Film (as Tom Clary)
- Terry Clotiaux
- miniature effects producer
- Grady Cofer
- digital artist: Digiscope
- Isaac Cohen
- model maker
- Rafael Colon
- digital compositor
- Michael Condro
- miniature effects director of photography (as Michael 'Mac' Condro)
- Ray Contreras
- mechanical crew: Stirber Visual Network
- David Crawford
- Inferno compositor: POP Film
- Gregory Creaser
- visual effects editor: Digital Magic
- Andrea D'Amico
- digital visual effects producer: POP film
- Enid Dalkoff
- digital artist
- Lenny Dalrymple
- miniature coordinator: Stirber Visual Network
- Melissa Davies
- digital effects supervisor: Sight Effects
- Brian C. Davis
- 3D digital artist: VIFX
- Karen deJong
- matte painter
- Mark DeSousa
- 3D artist: VIFX (as Mark E.A. de Sousa)
- Bruce Devan
- miniature producer / visual effects producer
- Ivan DeWolf
- 3D digital artist
- Duke Dixon
- model crew chief: Stirber Visual Network
- Matt Dougan
- 3D artist: Light Matters
- Kirk Douglas
- cinematographer: miniature photography unit
- Mitchell S. Drain
- supervising digital artist: Digiscope
- David Drzewiecki
- miniature effects director of photography / miniature effects supervisor
- Jason Dunn
- digital artist: Light Matters
- Antoine Durr
- computer graphics supervisor: VIFX
- J.J. Elam
- miniature effects production coordinator
- Peter S. Elliot
- visual effects editor
- Gregory Elwood
- digital compositor: VIFX
- Nousha Emami
- 3D artist: VIFX
- Chow Emrich
- sequence supervisor
- Joe Enyart
- detail crew: Stirber Visual Network
- Anders Ericson
- 3D artist: VIFX
- Tracy Evans
- visual effects coordinator
- Tracy Evans
- visual effects assistant
- Ed Felix
- visual effects foreman: VIFX
- Mark Felt
- Inferno artist: VIFX (as Mark D. Felt)
- Hector Fernandez
- painting crew: Stirber Visual Network
- Meg Freeman
- digital paint artist: VIFX
- R.C. David Freund
- detail crew: Stirber Visual Network (as Dave Freund)
- Jody Gaber
- visual effects coordinator: POP Film (as Jody Levine)
- Rene Garcia
- 3D modeler: Light Matters
- Andy Gauvreau
- 3D artist: VIFX
- Jennifer German
- digital compositor: POP Film
- Eli Golub
- grip: visual effects unit
- Roy Goode
- mechanical crew chief: Stirber Visual Network
- Lorna Gusner
- digital artist: Digiscope
- David Gutman
- digital compositor: VIFX
- Brian Hanable
- digital effects compositor
- Douglas Harsch
- visual effects
- Rudy Hassen
- digital effects supervisor: Sight Effects
- Dion Hatch
- digital imaging supervisor: Digiscope
- John Heller
- digital compositor: VIFX (as John S. Heller)
- Bob Lee Hickson
- digital paint artist: VIFX
- Matt 'Chief' Hightower
- computer graphics technical director: POP Film (as Matt Hightower)
- Chris Holt
- digital effects coordinator
- Tommy Hooper
- technical supervisor: Digiscope
- Jim Houston
- visual effects
- Adam Howard
- digital compositing supervisor
- Jen Howard
- digital compositor: VIFX (as Jennifer A. Howard)
- Paul Howarth
- digital imaging: Digiscope
- Stephen Humphrey
- mechanical crew chief: Stirber Visual Network (as Steve Humphrey)
- Mark Hurtado
- model maker
- Sean Hyunin Lee
- lead sequence compositor: Blue Sky/VIFX
- Anthony 'Max' Ivins
- digital supervisor: VIFX (as Max Ivins)
- Christopher Ivins
- digital effects compositor: VIFX
- Josh R. Jaggars
- visual effects associate producer: VIFX
- Melissa Jones
- painting crew: Stirber Visual Network
- Jason Jue
- screen graphics artist
- Emmet Kane
- miniature effects foreman
- Douglas Kim
- digital artist: Light Matters (as Doug Kim)
- Steve Kim
- miniature unit assistant
- Greg Kimble
- digital optical supervisor: POP Film
- Glenn Kleczkowski
- miniature unit assistant (as Glenn P. Kleczkowski)
- Glenn Kleczkowski
- Miniature Unit Assistant
- Nicole Koenigsberger
- digital art director
- Lu Kondor
- data manager: Digital Magic
- Alan Kozlowski
- visual effects executive producer: POP Film
- Myron Kwong
- miniature unit assistant
- Michael La Fave
- 3d artist
- Richard Lea
- model crew chief: Stirber Visual Network
- Michael Leblovic
- visual effects assistant
- James Do Young Lee
- digital compositor: VIFX (as James Doyoung Lee)
- Mark R. Leins
- additional assistant camera: visual effects
- Mary Leitz
- digital compositor: VIFX (as Mary S. Leitz)
- Mark Leo Perry
- 3D artist: VIFX (as Mark Perry)
- Erik Liles
- digital artist: Light Matters
- Seth Lippman
- computer graphics animator
- Kenneth Littleton
- digital FX supervisor: POP Film
- Lawrence Littleton
- digital FX supervisor: POP Film
- Francis Liu
- digital artist / programmer
- Roger Loftis
- miniature unit assistant coordinator (as Rodger Loftis)
- Kristi Lomax
- miniature unit assistant
- Liz Lord
- digital compositor: VIFX
- Zachary Love
- visual effects assistant
- Ross MacKenzie
- digital artist: Light Matters
- Ralph Maiers
- visual effects supervisor
- Salvy Maleki
- miniature unit assistant
- Donn Markel
- visual effects
- Scott D. Mattson
- miniature unit assistant
- Gary Maxwell
- visual effects producer: Sessums Engineering
- Peter McAdams
- grip: visual effects unit
- Keith McCabe
- 3D artist: VIFX
- John McCunn
- pipeline engineer
- Patrick McGrath
- model crew: Stirber Visual Network
- Shelly McKnight
- lead model painter: for Stirber Visual Network (as Shelley McKnight)
- Shirley McKnight
- painting crew chief: Stirber Visual Network
- Brandon McNaughton
- digital effects compositor / digital film compositor
- Sean McPherson
- compositor
- Tony Meagher
- digital effects producer (as Michael 'Tony' Meagher) / visual effects producer (as Michael 'Tony' Meagher)
- Melissa Miller
- miniature unit assistant (as Mimi Miller)
- Stuart Mintz
- 3D artist: VIFX (as Stu Mintz)
- Paul V. Molles
- visual effects assistant
- Zeke Morales
- visual effects editor: VIFX
- Eric A. Moser
- miniature unit assistant
- Tricia Mulgrew
- visual effects coordinator
- Bene Naudin
- miniature effects coordinator (as Benedicte Naudin)
- Michael Norville
- visual effects coordinator
- Peter Novitch
- miniature unit set supervisor (as Pete Novitch)
- Maureen O'Connor
- visual effects coordinator: Stirber Visual Network
- Phillip O'Hanlon
- visual effects producer: Digital Magic Company (as Philip O'Hanlon)
- Mark Oppenheimer
- miniature unit on-set coordinator
- Wendy Palmer
- miniature unit on-set coordinator / second assistant director: visual effects unit
- Nick Panagos
- 3D artist: VIFX
- Christopher C. Pearson
- first assistant camera: visual effects unit
- Lou Pecora
- graphic artist: Digital Magic Company
- Loni Peristere
- visual effects coordinator
- Michael Peterson
- digital compositor: POP Film
- Ethan Phillips
- visual effects CLT: VIFX
- Alicia G. Powers
- visual effects production coordinator: VIFX (as Alicia Powers)
- Jeff Pyle
- detail crew chief: Stirber Visual Network (as Jeff S. Pyle)
- Janet Quen
- digital effects compositor
- Thomas Rasada
- visual effects: lava crew
- Jay Reynolds
- 3D artist: Light Matters
- Edwin Rivera
- digital compositing supervisor: VIFX
- David Yann Robert
- 3D artist: VIFX (as David Robert)
- Barry Robertson
- technical director: P.O.P. Digital Film Group
- Stuart Robertson
- visual effects supervisor: POP Film
- Mike Roby
- 3D artist: VIFX
- Ha Ngan Roda
- sequence supervisor: VIFX
- Dennis Rogers
- first assistant camera
- Christopher Romano
- sequence supervisor: VIFX (as Christopher Dante Romano)
- César Romero
- digital compositor
- Andy Rosen
- 3D artist: VIFX (as Andrew H. Rosen)
- Tomás Rosenfeldt
- 3D artist: VIFX
- Peter Rosenzweig
- visual effects assistant (as Pete Rosenzweig)
- Jeff Ross
- visual effects executive producer: POP Film
- Marc Ross
- VFX Scan and Record
- Daren Rouse
- visual effects
- Marc Rubone
- digital compositor
- Chris Ryan
- lead Inferno artist
- Garner Ryan
- model crew: Stirber Visual Network
- Michael O. Sajbel
- visual effects director of photography: Sessums Engineering (as Michael Sajbel)
- Rick Sander
- 3D artist: VIFX
- Rick Sasse
- mechanical crew: Stirber Visual Network
- Naomi A. Sato
- digital artist: Digiscope
- Lucio Vincenzo Scaduto
- 3D artist: VIFX
- Simon Scheeline
- best boy grip
- Paula Schneider
- detail crew: Stirber Visual Network
- Rob Schultz
- digital compositor: VIFX (as Robert C. Schultz)
- Candice Scott
- digital effects compositor: POP Film
- Jack Sessums
- visual effects supervisor: Sessums Engineering
- Scott Shields
- visual effects coordinator
- Cybele Sierra
- digital compositor: VIFX
- Lorraine 'Deedle' Silver
- visual effects producer: Digiscope
- Suzanne Smith
- 3D artist: VIFX
- Brad Spencer
- visual effects: VIFX
- David Stephens
- 3D artist: VIFX (as David J. Stephens)
- John K. Stirber
- visual effects supervisor: Stirber Visual Network
- Joe Stokes
- visual effects coordinator: POP Film
- Colin Strause
- 3D supervisor / CG lava creator
- Greg Strause
- 2d supervisor
- Mary Stuart
- visual effects executive producer: Digiscope (as Mary Stuart-Welch)
- Jeff Sturgill
- visual effects assistant cameraman
- Eric Swenson
- miniature effects director of photography
- Thomas Thill
- visual effects executive producer: Digiscope
- Theo Vandernoot
- 3D digital artist: VIFX
- Joe Viskocil
- miniature effects supervisor: mechanical effects (as Joseph Viskocil) / miniature pyrotechnics supervisor (as Joseph Viskocil)
- John C. Wash
- visual effects supervisor: VIFX
- Bob Wiatr
- digital effects compositor
- Edson Williams
- visual effects supervisor
- John Wissler
- 3D artist: VIFX (as John Jude Wissler)
- Jonathan Wood
- 3D artist: VIFX
- Tad Yenawine
- mechanical crew: Stirber Visual Network
- Alison Yerxa
- digital art supervisor: VIFX
- Gee Yeung
- 3D artist: VIFX (as Tsz 'Gee' Yeung)
- Thomas Zell
- visual effects foreman
- Serkan Zelzele
- digital compositor / screen graphics artist
- Brian Begun
- scanning and recording technician: POP Film (uncredited)
- Phil Brennan
- inferno artist (uncredited)
- Tamara Choi
- visual effects producer (uncredited)
- Larry Detwiler
- Miniatures crew (uncredited)
- Joe Forbes
- assistant light technician (uncredited)
- Giancarlo Ganziano
- visual effects (uncredited)
- Harrison Gibbs
- assistant visual effects editor (uncredited)
- Robert Hutchins
- miniature pyrotechnician (effects technician) (uncredited)
- John Lafauce
- digital compositor (uncredited)
- Michael Douglas Middleton
- visual effects still photographer (uncredited)
- Viviana Palacios
- 3D animator/technical director: VIFX (uncredited)
- Eric Parker
- light technician (uncredited)
- Som Shankar
- computer graphics animator: POP Film (uncredited)
- Tamara Waters
- visual effects artist (uncredited)