| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alan E. Lorimer | Crew | Crew | Special Effects Coordinator |
 Aldric La'Auli Porter | Crew | Production | Associate Producer, First Assistant Director |
Amy Schmidt | Crew | Directing | Second Assistant Director |
Bill Taliaferro | Crew | Art | Set Designer |
Brad Ricker | Crew | Art | Art Direction |
Bruce Crone | Crew | Art | Supervising Art Director |
 Bruce McBroom | Crew | Camera | Still Photographer |
Bryan McBrien | Crew | Art | Greensman |
Butch West | Crew | Art | Construction Coordinator |
Camille Friend | Crew | Costume & Make-Up | Hairstylist |
Casey Hotchkiss | Crew | Camera | Camera Operator |
Craig Herring | Crew | Editing | Editor |
Dan Yale | Crew | Sound | Foley Editor |
 Daniel M. Stillman | Crew | Production | Unit Production Manager |
 Daryn Okada | Crew | Camera | Director of Photography |
Dave Kulczycki | Crew | Sound | Sound Effects Editor |
David Hyman | Crew | Directing | Second Assistant Director |
 David Newman | Crew | Sound | Original Music Composer |
Donald Sylvester | Crew | Sound | Supervising Sound Editor |
Donna Marcione Pollack | Crew | Costume & Make-Up | Costume Supervisor |
 Douglas Smith | Crew | Directing | Second Unit Director |
Douglas Smith | Crew | Visual Effects | Visual Effects Supervisor |
Elizabeth Frank | Crew | Costume & Make-Up | Set Costumer |
Erma Kent | Crew | Costume & Make-Up | Hair Department Head |
Evan Gilner | Crew | Directing | Additional Second Assistant Director |
Frank McEldowney | Crew | Art | Greensman |
Gerald Lehtola | Crew | Art | Art Department Coordinator |
Harrison D. Marsh | Crew | Sound | Boom Operator |
Heidi Santelli | Crew | Production | Co-Producer |
 Hugh Lofting | Crew | Creator | Creator, Story |
Hugo Santiago | Crew | Art | Set Designer |
Iddo Lampton Enochs Jr. | Crew | Production | Location Manager |
Jeanne McCarthy | Crew | Production | Casting |
Jim Harrison | Crew | Sound | Music Editor |
 John Davis | Crew | Production | Producer |
John Kilkenny | Crew | Visual Effects | Visual Effects Producer |
Joseph Singer | Crew | Production | Producer |
Juel Bestrop | Crew | Production | Casting |
Kris Evans | Crew | Costume & Make-Up | Makeup Department Head |
Larry Levin | Crew | Writing | Screenplay |
Liz Radley | Crew | Crew | CG Supervisor |
Mark Wade | Crew | Art | Property Master |
Michele Imperato Stabile | Crew | Production | Co-Producer, Unit Production Manager |
Mitchell Ferm | Crew | Visual Effects | Visual Effects Coordinator |
Nancy Karlin | Crew | Directing | Script Supervisor |
Neil A. Machlis | Crew | Production | Executive Producer |
Patricia Klawonn | Crew | Art | Set Designer |
 Peter S. Elliot | Crew | Crew | Visual Effects Editor |
 R.J. Kizer | Crew | Sound | Dialogue Editor |
 Rich Thorne | Crew | Directing | Second Unit Director |
 Robert Gould | Crew | Art | Set Decoration |
 Ruth E. Carter | Crew | Costume & Make-Up | Costume Design |
 Steve Carr | Crew | Directing | Director |
Ted Caplan | Crew | Sound | Dialogue Editor |
Tina Fortenberry | Crew | Production | Production Supervisor |
 Tom Morga | Crew | Crew | Stunts |
Tom Villano | Crew | Sound | Music Editor |
Vanessa Lapato | Crew | Sound | ADR Editor |
William Sandell | Crew | Art | Production Design |
Zack Davis | Crew | Sound | ADR Editor |
Judy Murdock | Crew | Costume & Make-Up | Makeup Artist |
Spring Aspers | Crew | Sound | Music Supervisor |
Craig Anthony | Crew | Costume & Make-Up | Key Costumer |
Jasan Sherman | Crew | Art | Location Scout |
Thomas Meikle | Crew | Art | Sculptor |
Michelene Mundo | Crew | Directing | Second Second Assistant Director |
Nadia Lubbe Simon | Crew | Production | Casting Assistant |
Diana Jaher | Crew | Production | Casting Associate |
Craig W. van Gundy | Crew | Production | Location Manager |
Kris Fullan Martinez | Crew | Production | Production Coordinator |
Mike Hodges | Crew | Camera | Key Grip |
Joe A. Hawthorne | Crew | Art | Painter |
Robert McDonald | Crew | Crew | Propmaker |
Robert Prchal | Crew | Crew | Propmaker |
Hal Schlax | Crew | Crew | Propmaker |
John Molo | Crew | Crew | Stunt Coordinator |
Todd Dos Reis | Crew | Camera | Camera Operator |
Jason D. Hodges | Crew | Camera | Dolly Grip |
Kal Manning | Crew | Lighting | Gaffer |
Larry McCarron | Crew | Camera | Dolly Grip |
Kim Strand | Crew | Sound | Music Editor |
George Randell | Crew | Camera | Best Boy Grip |
Sharon Swab | Crew | Directing | Second Second Assistant Director |
Mark Tobey | Crew | Directing | First Assistant Director |
Kirk A. Holland | Crew | Crew | Transportation Captain |
 Adam Vernier | Cast | Actor | Farm Worker |
 Andy Dick | Cast | Actor | Lennie the Weasel (voice) |
 Andy Richter | Cast | Actor | Eugene Wilson |
 Arnold Schwarzenegger | Cast | Actor | White Wolf (voice) (archive sound) (uncredited) |
 Bob Odenkirk | Cast | Actor | Animal Groupie #4 / Forest Animal / Dog (voice) |
Brie Hill Arbaugh | Cast | Actress | Chihuahua Lady |
 Cedric the Entertainer | Cast | Actor | Zoo Bear #1 (voice) |
 Clyde Kusatsu | Cast | Actor | Bee (voice) |
 David Cross | Cast | Actor | Dog / Animal Groupie #2 (voice) |
 David DeLuise | Cast | Actor | School Fish #2 (voice) |
 David L. Lander | Cast | Actor | Bird (voice) |
 Denise Dowse | Cast | Actress | Secretary |
 Doug Seus | Cast | Klondike Dave Delivery Man | |
 Eddie Murphy | Cast | Actor | Dr. John Dolittle |
 Elayn J. Taylor | Cast | Actress | Eldon's Wife |
 Frankie Muniz | Cast | Actor | Boy Bear Cub (voice) |
 Georgia Engel | Cast | Actress | Giraffe (voice) |
 Googy Gress | Cast | Actor | Bear Announcer |
 Hal Sparks | Cast | Actor | School Fish #1 (voice) |
 Isaac Hayes | Cast | Actor | Possum (voice) |
 Jacob Vargas | Cast | Actor | Pepito (voice) |
 James Avery | Cast | Actor | Eldon |
 Jamie Kennedy | Cast | Actor | Bandit / Forest Animal / Animal Groupie #1 (voice) |
 Jeffrey Jones | Cast | Actor | Joe Potter |
Joey Lauren Adams | Cast | Actress | Squirrel (voice) |
 John DiMaggio | Cast | Actor | Seeing Eye Dog / Wassup Fish / Mouse (voice) |
 John Witherspoon | Cast | Actor | Zoo Bear #2 (voice) |
 Ken Hudson Campbell | Cast | Actor | Animal Control Officer / Dog / Animal Groupie #3 / Forest Animal (voice) |
 Keone Young | Cast | Actor | Bee (voice) |
 Kevin Pollak | Cast | Actor | Riley / Alligator |
 Kristen Wilson | Cast | Actress | Lisa Dolittle |
 Kyla Pratt | Cast | Actress | Maya Dolittle |
Lawrence Pressman | Cast | Actor | Governor of California (uncredited) |
 Lil' Zane | Cast | Actor | Eric |
 Lisa Kudrow | Cast | Actress | Ava (voice) |
 Mandy Moore | Cast | Actress | Girl Bear Cub |
 Maria Arcé | Cast | Actress | Fish (voice) |
 Mark Griffin | Cast | Actor | Logger / Nature Show Narrator |
 Melique Berger | Cast | Fish (voice) | |
 Michael McKean | Cast | Actor | Bird (voice) |
 Michael Rapaport | Cast | Actor | Joey the Raccoon (Voice) |
 Mike Epps | Cast | Actor | Sonny (voice) |
 Norm Macdonald | Cast | Actor | Lucky (voice) |
 Phil Proctor | Cast | Actor | Drunk Monkey (voice) |
 Raven-Symoné | Cast | Actress | Charisse Dolittle |
 Reni Santoni | Cast | Actor | Rat #2 (voice) |
 Renée Taylor | Cast | Actress | Female Tortoise (voice) |
 Richard C. Sarafian | Cast | Actor | God Beaver (voice) |
 Shaun Robinson | Cast | Actress | Newscaster |
 Steve Irwin | Cast | Actor | The Crocodile Hunter |
 Steve Zahn | Cast | Actor | Archie (voice) |
 Tara Mercurio | Cast | Actress | Deer (voice) |
 Tom Kenny | Cast | Actor | Male Tortoise (voice) |
Trevor Denman | Cast | Horse Race Announcer (voice) | |
 Victor Raider-Wexler | Cast | Actor | Judge B. Duff |
 Crystal the Monkey | Cast | Actress | Drunk Monkey (uncredited) |
 Anne Stedman | Cast | Actress | Woman |
Chris Marley | Cast | Actor | Yuppie Man |
E.J. Wessel | Cast | Guy Throwing Frisbee | |
 Tommy Bush | Cast | Actor | Farmer |
Lisa Marie Hugueley | Cast | Actress | Shamu Trainer |
Louise Osbourne | Cast | Actress | Waitress |
 Jodi Essex | Cast | Actress | Frisbee Thrower in Park (uncredited) |
| Person | Type | Job | Role(s) |
