Flik (voice)
Dave Foley
Hopper (voice)
Kevin Spacey
Gypsy Moth (voice)
Madeline Kahn
Rosie (voice)
Bonnie Hunt
Tuck / Roll (voice)
Michael McShane
P.T. Flea (voice)
John Ratzenberger
Dim (voice)
Brad Garrett
Mr. Soil (voice)
Roddy McDowall
Dr. Flora (voice)
Edie McClurg
Thorny (voice)
Alex Rocco
Cornelius (voice)
David Ossman
Loco (voice)
Carlos Alazraqui
Atta (voice)
Julia Louis-Dreyfus
Thud (voice)
Jack Angel
Aphie / Male Ants (voice)
Bob Bergen
(voice)
Kimberly J. Brown
Harry Mosquito (voice)
Rodger Bumpass
Ant Boys (voice)
Anthony Burch
Female Ants (voice)
Jennifer Darling
Grasshoppers (voice)
Rachel Davey
Baby Maggots (voice)
Debi Derryberry
Male Ants (voice)
Paul Eiding
Jessica Evans
Dot (voice)
Hayden Panettiere
Bill Farmer
Ants (voice)
Sam Gifaldi
Grasshopper (voice)
Brad Hall
Bus Bettle (voice)
Jess Harnell
Brenden Hickey
Kate Charlotte Hodges
Bug (voice)
Denise Johnson
Thumper (voice)
David L. Lander
Bug Zapper Bug #1 (voice)
John Lasseter
Sherry Lynn
Queen (voice)
Phyllis Diller
Cockroach Waitress (voice)
Mickie McGowan
Fly (voice)
Courtland Mead
Christina Milian
Kelsey Mulrooney
Grub (voice)
Ryan O'Donohue
Jeff Pidgeon
Slick (voice)
Phil Proctor
Axel (voice)
Jan Rabson
Jordan Ranft
Fly Brothers (voice)
Brian M. Rosen
Molt (voice)
Richard Kind
Rebecca Schneider
Francesca Marie Smith
Bug Zapper Bug #2 (voice)
Andrew Stanton
Hannah Swanson
Russi Taylor
Ant Kids (voice)
Travis Tedford
Lead Blueberry Scout (voice)
Ashley Tisdale
Ant #1 (voice)
Lee Unkrich
Ant #2 (voice)
Jordan Warkol
Grasshoppers (uncredited)
Pat Fry
Slim (voice)
David Hyde Pierce
Ants (uncredited)
Kath Soucie
Heimlich (voice)
Joe Ranft
Francis (voice)
Denis Leary
Manny (voice)
Jonathan Harris
Animation
Doug Sweetland
Musician
Tommy Johnson
Director
Story
Screenplay
Don McEnery
Thanks
Jonas Rivera
Art Department Coordinator
Bobby Podesta
Kyle Balda
Sound Design Assistant
Shannon Mills
ADR & Dubbing
Doc Kane
Lighting Technician
Danielle Feinberg
Art Direction
Bob Pauley
Character Designer
Sound Mix Technician
Gary Rizzo
Shawn Krause
CG Painter
Bryn Imagire
Karen Prell
Lighting Manager
Lindsey Collins
Fix Animator
Bret Parker
Animation Fix Coordinator
Co-Director
ADR Editor
Michael Silvers
Editor
Rachel Bolt
Tia W. Kratter
Second Film Editor
David Ian Salter
Chris Perry
Tom Boyd
Sculptor
Jerome Ranft
Robert Taylor
Armen Ksajikian
Software Engineer
Samuel Lord Black
Original Music Composer
Randy Newman
Songs
John Kahrs
ADR Voice Casting
Orchestrator
Don Davis
Sound Re-Recording Mixer
Gary Rydstrom
Sound Designer
Scott Clark
Bob Shaw
Producer
Darla K. Anderson
Kevin Reher
Director of Photography
Sharon Calahan
Stephen King
Michael Parks
Anthony Scott
Visual Development
Rick Maki
Casting
Mary Hidalgo
Steven Clay Hunter
Tom Carlisle
Kenny Condit
Amy Ellenwood
Lisa Ellis
Ian Evans
Ellen Fair
David R. Haumann
Dennis 'D.J.' Jennings
Lianna Kelley
John Lansberry
Sue Maatouk-Kalache
Debbie L. O'Keeffe
Adrian Ochoa
Milan Parikh
Craig Payne
Katherine Sarafian
Clay Welch
Eric A. Wood
Ruth Lambert
Production Design
William Cone
Additional Sound Re-Recordist
Bob Baron
Brad Andalman
Ronen Barzel
Bena Currin
Tony DeRose
Kurt Fleischer
Lisa Forssell
Thomas Hahn
Mark Thomas Henne
Kitt Hirasaki
Steve Johnson
Michael Kass
Chris King
Eric Lebel
Peter Nye
Lee Ozer
Bruce Perens
John Singh Pottebaum
Sudeep Rangaswamy
Arun Rao
Drew Rogge
Michael Shantzis
Heidi Stettner
Dirk Van Gelder
James W. Williams
Wayne Wooten
Art Department Assistant
Michael Griffin Kelly
Andrea Warren
Camera Department Manager
James Burgess
Music Supervisor
Andrew Page
Post Production Consulting
Patsy Bouge
Maneesh Agrawala
Dana Batali
Phil Beffrey
Reid Gershbein
David M. Laur
Dan Lyke
Daniel McCoy
Shaun Oborn
Matt Pharr
Mark T. VandeWettering
rendering software engineer
Gary Summers
Temp Music Editor
David Slusser
Temp Sound Editor
John K. Carr
Rona Michele
Sandra Christiansen
Andrew Schmidt
Modeling
Paul Kegg
Jonathan Williams
Andrew Findon
James Walker
James Thatcher
Skaila Kanga
Paul Clarvis
Don Williams
Peter Davies
Bruce White
Mark Berrow
Negative Cutter
Mary Beth Smith
Schedule Coordinator
Sarah Jo Helton
Supervising Animator
Dale McBeath
Systems Administrators & Support
Jason B. Hendrix
Nathan Ardaiz
George Bagtas
Adam Beeman
Bryan Bird
Lars R. Damerow
Erik Forman
Alisa Gilden
Patrick Guenette
Warren Hays
Ling Hsu
Ken Huey
Jason 'Jayfish' Hull
Peter Kaldis
John Hee Soo Lee
Jeff 'Heffe' Millhollen
Gregory Yong Paik
Kristina Perez
Anne Pia
May Pon
Edgar Quinones
Auburn C. 'Aubie' Schmidt
M.T. Silvia
Edilberto A. Soriano Jr.
Alex Stahl
Andy Thomas
Christopher C. Walker
Dallas Wisehaupt
Jean Gillmore
Art Department Manager
Lead Set Dresser
Sophie Vincelette
Norm DeCarlo
Set Dresser
David Eisenmann
Title Designer
Susan Bradley
Camera Supervisor
Louis Rivera
Camera Technician
Don Conway
Jeff Wan
Executive Music Producer
Chris Montan
Information Systems Manager
Duncan Keefe
Michael O'Brien
Photoscience Manager
David DiFrancesco
Post Production Assistant
Timothy Sorensen
Post Production Supervisor
Brian McNulty
Miguel Ángel Poveda
Production Intern
Adam Bronstein
Crystal Jones
Thomas Jordan
Maneli Keshavarzi
Hoon H. Kim
Josh Morsell
Justin Oliphant
Glenn McQueen
Rich Quade
Supervising Technical Director
Eben Ostby
William Reeves
Nelson Siu
Script Supervisor
B.Z. Petroff
Color Timer
Dale E. Grahn
Editorial Coordinator
Hana Yoon
First Assistant Editor
Tom Freeman
Lighting Coordinator
Tom Kim
Lauren Alpert
Stephanie Andrews
Jason Bickerstaff
Kirk Bowers
Jun Han Cho
Ruieta DaSilva
Cynthia Dueltgen
Deborah R. Fowler
Keith B.C. Gordon
Brian Green
Jean-Claude Kalache
Sonoko Konishi
Ana Lacaze
Ken Lao
Janet Lucroy
Craig McGillivray
Kelly O'Connell
Eileen O'Neill
Bill Polson
Joyce Powell
Dale Ruffolo
Don Schreiter
John Warren
Kim White
Patrick Wilson
Bill Wise
Casting Assistant
Meredith Layne
Production Accountant
Donna Cipriani
Production Manager
Susan Tatsuno Hamana
Foley
Dennie Thorpe
Jana Vance
Foley Editor
Mary Helen Leasman
Marian Wilde
Music Editor
Charles Paley
Ira Hearshen
Jonathan Sacks
Sound Effects Editor
Pat Jackson
Supervising Music Editor
Lori L. Eschler
Supervising Sound Editor
Tim Holland
Michael Berenstein
Dylan Brown
Brett Coderre
David DeVan
Andrew Gordon
Timothy Hittle
Karen Kiser
Bankole Lasekan
Les Major
Daniel Mason
Billy Merritt
Mark Oftedal
Jeff Pratt
Roger Rose
Steve Segal
Doug Sheppeck
Alan Sperling
David Tart
J. Warren Trezevant
Mark A. Walsh
Animation Manager
Kori Rae
Animation Production Assistant
Tomoko Harada Ferguson
Lance Martin
Yvonne Herbst
Glenn Kim
Damir Frkovic
Mark Adams
James Bancroft
Loren Carpenter
Wei-Chung Chang
David Lomax
Shading
David Valdez
John B. Anderson
David Batte
Ben Jordan
Keith Olenick
Mitch Prater
Eliot Smyrl
Tien Truong
Peter DeSève
Lou Fancher
David Gordon
William Joyce
Paul Kratter
Fred Warter
Bruce Zick
Michael B. Johnson
Tony Sereno