| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Adam Beechen | Crew | Writing | Writer | 9 |
 Allen J. Zipper | Crew | Writing | Writer | 1 |
Anthony Bell | Crew | Directing | Director | 7 |
 Arlene Klasky | Crew | Creator | Creator | |
Arnold Margolin | Crew | Writing | Writer | 1 |
Barbara Herndon | Crew | Writing | Writer | 4 |
Bob Daily | Crew | Writing | Writer | 1 |
Carol Millican | Crew | Directing | Director | 14 |
Carolyn Omine | Crew | Writing | Writer | 1 |
Cathy Malkasian | Crew | Directing | Director | 15 |
 David Fury | Crew | Writing | Writer | 1 |
David Regal | Crew | Writing | Writer | 14 |
Dean Criswell | Crew | Directing | Director | 2 |
Don Sipes | Crew | Writing | Writer | 1 |
Earl Hamner, Jr. | Crew | Writing | Writer | 1 |
Ed Scharlach | Crew | Writing | Writer | 2 |
Elin Hampton | Crew | Writing | Writer | 1 |
 Emily Kapnek | Crew | Writing | Writer | 1 |
Eva Almos | Crew | Writing | Writer | 2 |
 Frank Marino | Crew | Directing | Director | 5 |
 Gábor Csupó | Crew | Production | Producer, Creator | 91 |
Gene Grillo | Crew | Writing | Writer | 1 |
 Glenn Ficarra | Crew | Writing | Writer | 1 |
Jill Gorey | Crew | Writing | Writer | 5 |
 John Derevlany | Crew | Writing | Writer | 1 |
 John Requa | Crew | Writing | Writer | 1 |
Joseph Scott | Crew | Directing | Director | 2 |
 Kate Boutilier | Crew | Writing | Writer | 12 |
Mark Risley | Crew | Directing | Director | 8 |
Max Martinez | Crew | Directing | Director | 1 |
Michael Daedalus Kenny | Crew | Directing | Director | 1 |
 Monica Piper | Crew | Writing | Writer | 4 |
 Peter Avanzino | Crew | Directing | Director | 5 |
Rick Gitelson | Crew | Writing | Writer | 1 |
Sheila M. Anthony | Crew | Writing | Writer | 7 |
Steve Ressel | Crew | Directing | Director | 9 |
 Tom Stern | Crew | Writing | Writer | 2 |
Bill Schwab | Crew | Art | Art Department Manager | 20 |
Jim Ovelmen | Crew | Visual Effects | Visual Effects | 20 |
John Fountain | Crew | Writing | Storyboard | 20 |
Peter Hunziker | Crew | Writing | Writer | 2 |
Ron Noble | Crew | Directing | Director | 7 |
Sarah Jane Cunningham | Crew | Writing | Writer | 5 |
Marsha Griffin | Crew | Writing | Writer | 1 |
Robin Riordan | Crew | Writing | Writer | 1 |
Sylvia Keulen | Crew | Directing | Director | 14 |
 Steve Skrovan | Crew | Writing | Writer | 1 |
Mark Steen | Crew | Writing | Writer | 1 |
Eleah Horwitz | Crew | Writing | Writer | 3 |
Mark Palmer | Crew | Writing | Writer | 1 |
Joan Considine Johnson | Crew | Writing | Writer | 10 |
Leslie Rasmussen | Crew | Writing | Writer | 1 |
Becky Bristow | Crew | Directing | Director | 10 |
Mady Julian | Crew | Writing | Writer | 1 |
Peter Egan | Crew | Writing | Writer | 6 |
Scott Gray | Crew | Writing | Writer | 1 |
Gail Barrick | Crew | Writing | Writer | 1 |
David Rosenberg | Crew | Writing | Writer | 4 |
Kathryn McCullough | Crew | Writing | Writer | 1 |
Aaron Spann | Cast | Actor | Cub (voice) | 1 |
 Adam Wylie | Cast | Actor | Todd (voice) | 1 |
 Adrienne Frantz | Cast | Actress | Inga (voice) | 1 |
 Alan Rosenberg | Cast | Actor | Hyena (voice) | 1 |
 Alex Veadov | Cast | Actor | Yuri (voice) | 1 |
 Alexandra Boyd | Cast | Actress | Stella / Maid (voice) | 2 |
 Alfre Woodard | Cast | Actress | Medicine Woman (voice) | 2 |
 Alfred Molina | Cast | Actor | Elcio (voice) | 1 |
 Allyce Beasley | Cast | Actress | Ground Finch / Penguin (voice) | 1 |
 Alma Beltran | Cast | Actress | Rosario Vega (voice) | 1 |
 Alyson Hannigan | Cast | Actress | Gerda (voice) | 1 |
 Amir Aboulela | Cast | Actor | Hakim (voice) | 1 |
 Amy Hill | Cast | Actress | Ibu (voice) | 1 |
 Andrea Martin | Cast | Actress | Mother Condor (voice) | 1 |
 Andrea Thompson | Cast | Actress | Zita (voice) | 2 |
 Andy Hirsch | Cast | Bryan (voice) | 1 | |
 Anjul Nigam | Cast | Actor | Pakistani Man / Vendor (voice) | 1 |
 Anna Maria Horsford | Cast | Actress | Gola's Mother (voice) | 1 |
 Anne Lambton | Cast | Actress | Sheeba (voice) | 1 |
Anne Rogers | Cast | Actress | Queen Elizabeth (voice) | 1 |
 April Winchell | Cast | Actress | Gemsbok #2 (voice) | 1 |
 Arsenio "Sonny" Trinidad | Cast | Actor | Archery Judge (voice) | 1 |
 Arthur Burghardt | Cast | Actor | Rhino / Monkey (voice) | 1 |
 Austin Stoker | Cast | Actor | Poacher #2 (voice) | 1 |
 Bai Ling | Cast | Actress | Mei-Mei (voice) | 1 |
 Barbara Sammeth | Cast | Actress | Ostrich (voice) | 1 |
 Beau Bridges | Cast | Actor | Hayden Adams (voice) | 1 |
 Betty White | Cast | Actress | Sophie Hunter (voice) | 7 |
 Bill Brochtrup | Cast | Actor | Colin (voice) | 1 |
 Bill Cobbs | Cast | Actor | Chief (voice) | 1 |
 Bill Fagerbakke | Cast | Actor | Dank (voice) | 1 |
 Bob Delegall | Cast | Actor | Moose (voice) | 1 |
 Brad Rowe | Cast | Actor | Big Ibex (voice) | 1 |
 Bradley Pierce | Cast | Actor | Shango (voice) | 2 |
 Brian Cummings | Cast | Actor | (voice) | 1 |
 Brock Peters | Cast | Actor | Jomo (voice) | 1 |
 Bronson Pinchot | Cast | Actor | Franz Fensterkopf (voice) | 2 |
Cam Brainard | Cast | Actor | TV Emcee (voice) | 1 |
 Camilla Belle | Cast | Actress | Calf (voice) | 1 |
 Candi Milo | Cast | Actress | Civet Cat / Mousedeer / Forest Animal (voice) | 1 |
 Cara DeLizia | Cast | Actress | Baru (voice) | 2 |
 Carl Lumbly | Cast | Actor | Red Colobus Monkey (voice) | 1 |
 Chad Lowe | Cast | Actor | Buck the Ibex (voice) | 1 |
 Chaim Jeraffi | Cast | Actor | Arabic Wallah (voice) | 1 |
 Charlie Adler | Cast | Actor | Wrestlers (voice) | 1 |
 Chris Demetral | Cast | Actor | Mato (voice) | 1 |
 Christopher Marquette | Cast | Actor | Kit (voice) | 1 |
 Chris Sarandon | Cast | Actor | Myka (voice) | 1 |
 Christina Milian | Cast | Actress | Sipho (voice) | 1 |
 Christina Pickles | Cast | Actress | Mali (voice) | 2 |
 Christine Belford | Cast | Actress | Whale (voice) | 1 |
 Christine Cavanaugh | Cast | Actress | Short Tail Macqaque (voice) | 1 |
 Christine Dunford | Cast | Actress | Ms. Collins (voice) | 1 |
 Christopher Masterson | Cast | Actor | Shane G. (voice) | 5 |
 Cindy Lu | Cast | Actress | Tashi (voice) | 1 |
 Clyde Kusatsu | Cast | Actor | Sun Bear (voice) | 1 |
 Cody Lightning | Cast | Actor | Jim (voice) | 1 |
 Conchata Ferrell | Cast | Actress | Harriet (voice) | 1 |
 Courtney B. Vance | Cast | Actor | Makai (voice) | 1 |
 Craig Ferguson | Cast | Actor | Jope (voice) | 1 |
 Cree Summer | Cast | Actress | Feral Girl / Panther (voice) | 1 |
 Curtis Williams | Cast | Actor | Zola (voice) | 1 |
 Dan Bucatinsky | Cast | Actor | Ramon (voice) | 1 |
 Dana Daurey | Cast | Actress | Liesl / Platypus (voice) | 1 |
 Dana Lee | Cast | Actor | Terbish (voice) | 1 |
 Daniel Riordan | Cast | Actor | Master of Ceremonies (voice) | 1 |
 Danielle Harris | Cast | Actress | Debbie Thornberry (voice) | 91 |
Danny Cooksey | Cast | Actor | Wanuug (voice) | 1 |
 Darryl Theirse | Cast | Actor | Pygmy Leader / Hippo (voice) | 1 |
 David Gallagher | Cast | Actor | Ben (voice) | 2 |
 David Graf | Cast | Actor | Head Finch / Iguana (voice) | 2 |
 David Huddleston | Cast | Actor | Tlingit Elder (voice) | 1 |
 David Michie | Cast | Actor | Incan Man / Rat (voice) | 1 |
 David Ogden Stiers | Cast | Actor | Karroo (voice) | 1 |
 David Paymer | Cast | Actor | Male Rhinoceros Hornbill (voice) | 1 |
 Debi Mazar | Cast | Actress | Mongoose (voice) | 1 |
 Dee Bradley Baker | Cast | Actor | Parrots (voice) | 1 |
 Didi Conn | Cast | Actress | Muskox #2 (voice) | 1 |
 Dimitri Diatchenko | Cast | Actor | Elder Beaver (voice) | 1 |
 Dionne Quan | Cast | Actress | Batlaa (voice) | 1 |
 Djimon Hounsou | Cast | Actor | Villager (voice) | 1 |
 Dom DeLuise | Cast | Actor | Baby Condor (voice) | 1 |
 Don Lake | Cast | Actor | Harold Fervel (voice) | 1 |
Donal Gibson | Cast | Actor | Park Worker (voice) | 1 |
 Doris Roberts | Cast | Actress | Cow #1 (voice) | 1 |
Drew Neumann | Cast | Actor | Des Brodean (voice) | 1 |
 Dwight Schultz | Cast | Actor | Baduk (voice) | 1 |
 Earl Boen | Cast | Actor | Bearded Pig / Poacher (voice) | 1 |
 Eartha Kitt | Cast | Actress | Lioness #1 (voice) | 1 |
 Edita Brychta | Cast | Actress | Hairy Highland Ox (voice) | 1 |
 Edmund L. Shaff | Cast | Actor | Russian Pilot / Crew (voice) | 1 |
 Ed Asner | Cast | Actor | Frank Hunter (voice) | 1 |
 Efrain Figueroa | Cast | Actor | Carlitos / Gaucho (voice) | 1 |
 Emily Bergl | Cast | Actress | Lisa Soderblom (voice) | 1 |
 Endre Hules | Cast | Actor | Newscaster (voice) | 1 |
 Erick Avari | Cast | Actor | Guard / Soldier (voice) | 1 |
 Erik von Detten | Cast | Actor | Adolescent Jaguar (voice) | 1 |
Erv Immeman | Cast | Radio Guy (voice) | 1 | |
 Estelle Harris | Cast | Actress | Turtle / Iguana (voice) | 1 |
 Ethan Embry | Cast | Actor | Ned Fervel (voice) | 1 |
Fernando Escandon | Cast | Actor | Prof. Spinoza (voice) | 1 |
 Flea | Cast | Actor | Donnie Thornberry (voice) | 91 |
Flo Di Re | Cast | Actress | Muskox #1 (voice) | 1 |
 Frank Welker | Cast | Actor | Mox / Macqaque Wallah (voice) | 1 |
Gale Van Cott | Cast | Activist #1 (voice) | 1 | |
 Gary Anthony Williams | Cast | Actor | Forest Hog / Bushbuck (voice) | 1 |
 Georg Stanford Brown | Cast | Actor | Kito (voice) | 1 |
 George Cheung | Cast | Actor | Grandfather / Mitchell Chun (voice) | 1 |
 Gil Birmingham | Cast | Actor | Jim's Dad (voice) | 1 |
 Grant Shaud | Cast | Actor | Mr. Culpepper (voice) | 1 |
 Greg Eagles | Cast | Actor | Giraffe / Wildebeest (voice) | 1 |
 Greg Ellis | Cast | Actor | Bim / Whippet (voice) | 1 |
 Gregg Berger | Cast | Actor | Lemke (voice) | 1 |
 Grey DeLisle | Cast | Actress | Gazelle #2 (voice) | 1 |
 Harvey Korman | Cast | Actor | Earl (voice) | 1 |
 Hector Elizondo | Cast | Actor | Bald Eagle (voice) | 1 |
 Henry Gibson | Cast | Actor | Rhino (voice) | 1 |
 Holly Dorff | Cast | Actress | Young Elephant (voice) | 1 |
 Howard Morris | Cast | Actor | Lion / Zebra (voice) | 1 |
 Iona Morris | Cast | Actress | Mother Elephant (voice) | 1 |
 Jack Angel | Cast | Actor | MacTavish (voice) | 1 |
 James Avery | Cast | Actor | Gorilla (voice) | 1 |
Jamie Cronin | Cast | Lena (voice) | 1 | |
 Jane Goodall | Cast | Actress | Jane Goodall (voice) | 1 |
 Jane Wiedlin | Cast | Actress | Phaedra (voice) | 2 |
 Jay Thomas | Cast | Actor | Bull Seal (voice) | 1 |
 Jeff Bennett | Cast | Actor | Officer (voice) | 1 |
Jeff Coopwood | Cast | Actor | Chief / Villager (voice) | 1 |
 Jeremy Ratchford | Cast | Actor | Alligator (voice) | 1 |
 Jeremy Sisto | Cast | Actor | D.J. (voice) | 1 |
 Jerry Sroka | Cast | Actor | Biederman (voice) | 3 |
 Jess Harnell | Cast | Actor | Tortoise / Marsh Deer (voice) | 1 |
 Jesse Corti | Cast | Actor | Crocodile #1 / Crocodile #3 (voice) | 1 |
 Jesse James | Cast | Actor | Gola (voice) | 1 |
 Jodi Benson | Cast | Actress | Mother Cheetah (voice) | 1 |
 Jodi Carlisle | Cast | Actress | Marianne Thornberry (voice) | 91 |
 John Ales | Cast | Actor | Hartebeast / Honey Badger #2 (voice) | 1 |
 John Astin | Cast | Actor | The Great Bangaboo (voice) | 1 |
 John Kassir | Cast | Actor | El Gordita (voice) | 1 |
 Jonathan Joss | Cast | Actor | Ooloopie / Mean Polar Bears (voice) | 1 |
 Jonathan Taylor Thomas | Cast | Actor | Tyler Tucker (voice) | 6 |
 Julia Nickson | Cast | Actress | Malay Woman / Wallah (voice) | 1 |
 June Angela | Cast | Actress | Arioka (voice) | 1 |
 Karen Maruyama | Cast | Actress | Leopard (voice) | 1 |
 Katherine Helmond | Cast | Actress | Dugong (voice) | 1 |
 Kathy Najimy | Cast | Actress | Ostrich / Sand Grouse (voice) | 1 |
 Keith Szarabajka | Cast | Actor | Kip O'Donnell / Otter (voice) | 1 |
 Kelly McGillis | Cast | Actress | Winema (voice) | 1 |
 Kelly Packard | Cast | Actress | Nursery Attendant (voice) | 1 |
 Kellye Nakahara | Cast | Actress | Yak (voice) | 1 |
 Kevin Michael Richardson | Cast | Actor | Shaman (voice) | 1 |
 Lacey Chabert | Cast | Actress | Eliza Thornberry (voice) | 91 |
 Laraine Newman | Cast | Actress | Brianag / Young Woman (voice) | 1 |
 Lauri Johnson | Cast | Actress | Female Seal #1 (voice) | 1 |
Le Tuan | Cast | Fisherman / Mr. Trahn (voice) | 1 | |
Leeza Vinnichenko | Cast | Actress | Svetlana (voice) | 1 |
 Leila Kenzle | Cast | Actress | Squirrel / Forest Animal (voice) | 1 |
 Lisa Raggio | Cast | Actress | Megapode Birds (voice) | 1 |
Liz Georges | Cast | Actress | Female Seal #2 (voice) | 1 |
 Lori Alan | Cast | Actress | Elder's Daughter (voice) | 1 |
 Lynn Redgrave | Cast | Actress | Cordelia (voice) | 2 |
 M. Emmet Walsh | Cast | Actor | Gemsbok #1 (voice) | 1 |
 Mae Whitman | Cast | Actress | Antoinette (voice) | 1 |
 Marcelo Tubert | Cast | Actor | Tanger / Official (voice) | 1 |
 Marion Ross | Cast | Actress | Rebecca the Elephant Queen (voice) | 1 |
 Marquise Wilson | Cast | Actor | Juka (voice) | 2 |
 Martin Mull | Cast | Actor | Dennis Tucker (voice) | 1 |
 Mary Kay Place | Cast | Actress | Nancy Tucker (voice) | 1 |
Matt Kanen | Cast | Official (voice) | 1 | |
 Maulik Pancholy | Cast | Actor | Kazi (voice) | 1 |
 Max Brooks | Cast | Actor | Lead Dog (voice) | 1 |
Max Perlich | Cast | Actor | Echidna (voice) | 1 |
 Melendy Britt | Cast | Actress | Fox (voice) | 1 |
 Michael Horse | Cast | Actor | Wildlife Ranger Sam Rainwater (voice) | 1 |
 Michael Jeter | Cast | Actor | Biederman (voice) | 3 |
 Michael Manasseri | Cast | Actor | Bing / Monkey (voice) | 1 |
Michael Moertl | Cast | Actor | Ticket Seller / Malay Wallah (voice) | 1 |
 Michael Rosenbaum | Cast | Actor | Tom Ravenhearst (voice) | 1 |
Michael Stanton | Cast | Actor | Male Viscasha (voice) | 1 |
 Mindy Sterling | Cast | Actress | Lemur #2 / Newscaster (voice) | 1 |
 Mitzi McCall | Cast | Actress | Vulture (voice) | 1 |
 Nancy Travis | Cast | Actress | Cat (voice) | 1 |
 Neil Dickson | Cast | Actor | Beefy Guard (voice) | 1 |
 Nicholas Kadi | Cast | Actor | Marmoset (voice) | 1 |
 Nick Jameson | Cast | Actor | Hunters (voice) | 1 |
 Nick Meaney | Cast | Actor | Ryan (voice) | 1 |
 Nick Wilder | Cast | Actor | Olav (voice) | 1 |
 Nora Dunn | Cast | Actress | Female Officer (voice) | 1 |
 Olivia d'Abo | Cast | Actress | Jao (voice) | 1 |
 Orestes Matacena | Cast | Actor | Burro (voice) | 1 |
 Pam Grier | Cast | Actress | Mother Springbok (voice) | 1 |
Pamala Tyson | Cast | Actress | Cow #2 / Masai Woman (voice) | 1 |
 Pamela Adlon | Cast | Actress | Saiful (voice) | 2 |
 Parry Shen | Cast | Actor | Dog (voice) | 1 |
 Pat Musick | Cast | Actress | Ona / Owl / Forest Animal (voice) | 1 |
 Patricia Herd | Cast | Actress | Miss Wentworth (voice) | 1 |
 Patrick Pinney | Cast | Actor | MacWhirter / Radio Voice (voice) | 1 |
 Patti Deutsch | Cast | Actress | Female Rhinoceros Hornbill (voice) | 1 |
 Paul Greenberg | Cast | Actor | Barno (voice) | 1 |
 Peter Franzén | Cast | Actor | Guard (voice) | 1 |
 Peter MacNicol | Cast | Actor | Raju / Monkey (voice) | 1 |
 Peter Onorati | Cast | Actor | Pava (voice) | 1 |
 Phil LaMarr | Cast | Actor | Steamboat Captain (voice) | 1 |
 Phil Proctor | Cast | Actor | Game Host / Body Builder (voice) | 1 |
 Phyllis Diller | Cast | Actress | Sam (voice) | 1 |
 Ping Wu | Cast | Actor | Archer (voice) | 1 |
 Ray Bumatai | Cast | Actor | Geogi (voice) | 1 |
 Raymond Ma | Cast | Actor | Mongolian Man (voice) | 1 |
 René Auberjonois | Cast | Actor | Merrick Dash (voice) | 1 |
 Richard Burgi | Cast | Actor | Poacher #1 (voice) | 1 |
 Richard Kind | Cast | Actor | Lyrebird (voice) | 1 |
 Rita Wilson | Cast | Actress | Kua (voice) | 1 |
 Robert Ito | Cast | Actor | Asian Black Bear (voice) | 1 |
 Robert Morse | Cast | Actor | Jake (voice) | 1 |
 Ron Fassler | Cast | Actor | Tak (voice) | 2 |
 Ron Perlman | Cast | Actor | Wild Horse (voice) | 1 |
 Roscoe Lee Browne | Cast | Actor | Goulam (voice) | 1 |
 Ross Bagley | Cast | Actor | Hutu (voice) | 1 |
 Russi Taylor | Cast | Actress | Inga (voice) | 1 |
 Ruth de Sosa | Cast | Actress | German Woman / Tourist #1 (voice) | 1 |
S. Scott Bullock | Cast | Actor | Snaga (voice) | 1 |
Sabrina Wiener | Cast | Actress | Female Cub (voice) | 1 |
 Sally Struthers | Cast | Actress | Penguin / Iguanas (voice) | 1 |
 Salome Jens | Cast | Actress | Humpback Whale (voice) | 1 |
 Sam McMurray | Cast | Actor | Flip (voice) | 1 |
Sandy Simpson | Cast | Jesse Horn (voice) | 1 | |
 Scott Menville | Cast | Actor | Castorsky (voice) | 1 |
Sebastian DeVicente | Cast | Antonio / Gaucho (voice) | 1 | |
 Shannon Kenny | Cast | Actress | Gillian Gibson (voice) | 1 |
Shaun Shimoda | Cast | Actor | Kimo (voice) | 1 |
 Sheena Easton | Cast | Actress | Mother Kangaroo (voice) | 1 |
 Sheryl Lee Ralph | Cast | Actress | Lioness #2 (voice) | 1 |
 Steve Harris | Cast | Actor | Makai (voice) | 1 |
 Steve Van Wormer | Cast | Actor | Jason (voice) | 1 |
 Susanna Midnight | Cast | Actress | Anna (voice) | 1 |
 Susannah Devereux | Cast | Actress | Penelope (voice) | 1 |
 Suzanne Kent | Cast | Actress | Karaoke Singer (voice) | 1 |
 Swoosie Kurtz | Cast | Actress | Michelle Naidell (voice) | 1 |
 Takayo Fischer | Cast | Actress | Red Panda (voice) | 1 |
 Tania Gunadi | Cast | Actress | Villager / Forest Animal (voice) | 1 |
 Tara Strong | Cast | Actress | Little Boy (voice) | 1 |
 Tasia Valenza | Cast | Actress | Camel (voice) | 1 |
 Thom Barry | Cast | Actor | Warrior (voice) | 1 |
 Tia Texada | Cast | Actress | Santusa (voice) | 2 |
 Tim Conway | Cast | Actor | Zebra / Jackal (voice) | 1 |
 Tim Curry | Cast | Actor | Nigel Thornberry (voice) | 91 |
Tim Dang | Cast | Fareri Farani (voice) | 1 | |
 Tom Kane | Cast | Actor | Darwin (voice) | 91 |
 Tom Kenny | Cast | Actor | Joey (voice) | 1 |
 Travis Davis | Cast | Actor | Male Reporter (voice) | 1 |
 Tristan Rogers | Cast | Actor | Sam Gibson (voice) | 1 |
Tuan Tran | Cast | Actor | Kickboxing Instructor (voice) | 2 |
 Vicki Lewis | Cast | Actress | Weasel (voice) | 1 |
 Wallace Langham | Cast | Actor | Sven (voice) | 1 |
 William H. Macy | Cast | Actor | Skoot (voice) | 1 |
 William Marquez | Cast | Actor | Truck Driver (voice) | 1 |
 William Morgan Sheppard | Cast | Actor | Lead Jackal (voice) | 1 |
 Xander Berkeley | Cast | Actor | Stoat (voice) | 1 |
 Yancy Butler | Cast | Actress | Tourist #3 (voice) | 1 |
 Anna Katarina | Cast | Actress | Leopard Mom / Radio Voice (voice) | 1 |
 Moira Quirk | Cast | Actress | Emu (voice) | 1 |
Noor Shic | Cast | Pakistani Woman (voice) | 1 | |
Filippo Valle | Cast | Marco (voice) | 1 | |
 Patricia Cullen | Cast | Actress | Deanna Albright (voice) | 1 |
Riley Brock | Cast | Actor | Child Lobster (voice) | 1 |
 Jorge Garcia | Cast | Actor | Ricardo (voice) | 1 |
 Wayne Federman | Cast | Actor | Sea Lions (voice) | 1 |
 Karen Huie | Cast | Actress | Tunga (voice) | 1 |
David Eccles | Cast | Actor | Hippo (voice) | 1 |
 Michael Gough | Cast | Actor | Conal / Official (voice) | 1 |
Roberto Cruz | Cast | Alberto (voice) | 1 | |
Bernadette Sullivan | Cast | Mitzi Dash (voice) | 1 | |
 Jeffrey Licon | Cast | Actor | Male Cub (voice) | 1 |
Sophie Uliano | Cast | Actress | Fiona Gibson (voice) | 1 |
 June Kyoto Lu | Cast | Actress | Villager (voice) | 1 |
Susan Marque | Cast | Gazelle #1 (voice) | 1 | |
Amy Margolis | Cast | Amy (voice) | 1 | |
 Benny Tjandra | Cast | Villager (voice) | 1 | |
Lynn Milgrim | Cast | Actress | Female Viscasha (voice) | 1 |
 Hideo Kimura | Cast | Actor | Villager (voice) | 1 |
 Dana Kaminski | Cast | Actress | Gecko (voice) | 1 |
Jusak Bernhard | Cast | Actor | Poacher / Villager (voice) | 1 |
Michael Connor | Cast | Guards (voice) | 1 | |
 Marabina Jaimes | Cast | Actress | Gabriella (voice) | 1 |
 Warren Sroka | Cast | Actor | Dieter (voice) | 1 |
Amy Leland | Cast | Actress | Tarsier / Monkey (voice) | 1 |
Masami Saito | Cast | Villager (voice) | 1 | |
Lee Mary Weilnau | Cast | Actress | Mrs. Trahn (voice) | 1 |
 Jackie Harris Greenberg | Cast | Actress | Pippo (voice) | 1 |
Lizzie Murray | Cast | Earring Girl (voice) | 1 | |
Lei Yin | Cast | Sonam (voice) | 1 | |
 Jimmie Wood | Cast | Actor | Bone / Bodyguard (voice) | 1 |
Denny Chandra | Cast | Villager (voice) | 3 | |
Maureen Quinn | Cast | Lugan (voice) | 2 | |
 Melissa Fahn | Cast | Actress | Katrina (voice) | 1 |
Goh Misawa | Cast | Villager (voice) | 1 | |
 Rosslynn Taylor Jordan | Cast | Actress | Tapir (voice) | 1 |
Michael Conner | Cast | Lemur #1 / Crocodile #2 (voice) | 1 | |
Tom Chic | Cast | Cable Man / Wallah (voice) | 1 | |
Anthony Jesse Cruz | Cast | Miguel (voice) | 1 | |
Vuyiswa Dlavana | Cast | Kung Villager (voice) | 1 | |
Ray Ramillosa | Cast | Singer (voice) | 1 | |
Linda Chi | Cast | Mongolian Girl (voice) | 1 | |
Ifeoma Maree | Cast | Female Sanctuary Worker (voice) | 1 | |
Zoe Adnopoz | Cast | Kalla (voice) | 1 | |
Connie Coe | Cast | Mongolian Girl (voice) | 1 | |
Malik Nasution | Cast | Villager (voice) | 3 | |
Darrin Conquer | Cast | Cable Car Operator (voice) | 1 | |
Michael Winter | Cast | Adam (voice) | 1 | |
Sibusiso Mathebula | Cast | Kung Villager (voice) | 1 | |
Lucy Hagan | Cast | Bethany Gibson (voice) | 1 | |
Mvusi Dlavana | Cast | Kung Villager (voice) | 1 | |
Shaun Higgins | Cast | Bald Merchant / Merchant (voice) | 1 | |
Mohhib Jivan | Cast | Yak (voice) | 1 | |
Fredson Mayiek | Cast | Male Sanctuary Worker (voice) | 1 | |
Caseline Thenjiwe Kunene | Cast | Kung Villager (voice) | 1 | |
Willie Wheaton | Cast | Bush Pig (voice) | 1 | |
Josephine Bailey | Cast | Blanche (voice) | 1 | |
Yûki Nagae | Cast | Villager (voice) | 1 | |
Kat Lehman | Cast | Octopus (voice) | 1 | |
Benjamin Kane | Cast | Vietnamese Boy 1 (voice) | 1 | |
Chelsea Emata | Cast | Ling (voice) | 1 | |
Dan Anders | Cast | Thoekild / Klaus (voice) | 1 | |
| Person | Type | Job | Role(s) | Episodes |
