- Gary Anderton
- first assistant camera: The Chandler Group
- Tim Angulo
- visual effects director of photography: The Chandler Group
- Don Baker
- visual effects supervisor: The Chandler Group
- Scott Beverly
- mechanical crew chief: Hunter/Gratzner Industries Inc.
- R. Christopher Biggs
- senior compositor: Amalgamated Pixels
- Steven Blakey
- digital effects artist
- Catherine Burns
- assistant painter: Hunter/Gratzner Industries Inc.
- Matt Chapman
- concept artist
- Seth Curlin
- model maker: Hunter/Gratzner Industries Inc.
- Joshua Cushner
- motion control camera operator: The Chandler Group
- Forest P. Fischer
- crew chief: Hunter/Gratzner Industries Inc.
- Derry Frost
- head of production: Amalgamated Pixels
- Shannon Blake Gans
- miniature effects: Hunter/Gratzner Industries Inc.
- Scott Gordon
- digital effects supervisor: ShadowCaster
- Matthew Gratzner
- miniature effects: Hunter/Gratzner Industries Inc.
- Patrick Hinkle
- model maker: Hunter/Gratzner Industries Inc.
- Bones Howe
- concept artist
- Ian Hunter
- miniature effects: Hunter/Gratzner Industries Inc. / visual effects storyboard artist / visual effects supervisor: Hunter/Gratzner Industries Inc.
- Leigh-Alexandra Jacob
- lead painter: Hunter/Gratzner Industries Inc.
- Gary Kangrga
- key grip: The Chandler Group
- Richard Kriegler
- digital matte artist
- Ken Locsmandi
- senior animator: Amalgamated Pixels
- Ren Messer
- visual effects production coordinator: The Chandler Group
- Rob Meyers
- senior animator: Amalgamated Pixels
- Bob Monaghan
- visual effects
- Michelle Morgan
- model maker: Hunter/Gratzner Industries Inc.
- Michael Morreale
- digital supervisor: Amalgamated Pixels (as Michael J. Morreale)
- Jeffrey Morse
- visual effects coordinator
- Jeremy Oddo
- senior animator: Amalgamated Pixels
- Michael Pecchia
- compositor: Amalgamated Pixels
- Gary Rhodaback
- model maker: Hunter/Gratzner Industries Inc.
- Jacqueline Rosado
- digital effects coordinator
- David Sanger
- visual effects production manager: The Chandler Group
- Tom Shaughnessy
- first assistant camera: The Chandler Group
- Michael Shea
- visual effects supervisor (as Mike Shea)
- Robert Shepherd
- visual effects executive producer: The Chandler Group (as Bob Shepherd)
- Dave Sherman
- visual effects stage manager: The Chandler Group
- Carlos Torres
- visual effects chief lighting technician: The Chandler Group
- Mike Uguccioni
- digital video technician: The Chandler Group
- James Waterhouse
- model maker: Hunter/Gratzner Industries Inc.
- Lance Wilhoite
- visual effects supervisor
- Shyam V. Yadav
- monkey overlord
- Jim Young
- concept artist
- Enrico Altmann
- visual effects production assistant (uncredited)
- Greg M. Boettcher
- visual effects (uncredited)
- Jordan Byrne
- assistant visual effects coordinator: Amalgamated Pixels (uncredited)
- Dennis Fitzsimmons
- visual effects (uncredited)
- Bruce Gionet
- digital effects artist (uncredited)
- Brooke Keesling
- visual effects: New Deal Studios (uncredited)
- Derek Ledbetter
- visual effects (uncredited)
- Eric Pender
- effects animator: Shadow Caster (uncredited)