Directed by Mark Risley Written by Jeff Astrof   Gabor Csupo   Arlene Klasky   Steve Pepoon   Mark Risley   Mike Sikowitz   David Silverman   Stephen Sustarsic   Cast Lacey Chabert ... Eliza Thornberry (voice) Jodi Carlisle ... Marianne Thornberry (voice) Tim Curry ... Nigel Thornberry (voice) Flea ... Donnie (voice) Danielle Harris ... Debbie Thornberry (voice) Tom Kane ... Darwin (voice) Chris Demetral ... Mato (voice) Patricia Herd ... Miss Wentworth (voice) Michael Horse ... Wildlife Ranger Sam Rainwater (voice) Kelly McGillis ... Winema (voice) Peter Onorati ... Pava (voice) Jimmie Wood ... Grizzly Bear (voice) Produced by Kate Boutilier   Eryk Casemiro   Gabor Csupo   Cella Nichols Duffy   Maureen Iser   Arlene Klasky   Jeff McGrath   Laslo Nosek   Krist-Ann Pehrson   David Regal   Original Music by Drew Neumann

Additional Info Premiere: March 27, 2000 DVD Release: December 01, 2010 Country: Distributor: Shout! Factory Websites: Production Companies Klasky-Csupo Nickelodeon Network Distributors CBS All Access   (2020) (USA) (video) (VOD) Hasbro   (2003) (USA) (video) Nickelodeon Network   (1998-2001) (USA) (TV) Nickelodeon   (USA) (TV) Shout! Factory   (2011) (USA) (DVD) (season one) Shout! Factory   (2011) (USA) (DVD) (season two, part 1) Shout! Factory   (2012) (USA) (DVD) (Season Two, Part 2) Shout! Factory   (2015) (USA) (DVD) (complete series) Rating Stats Overall Rating -- / 10 Our Rating -- / 10 Your Friends -- / 10 Male Users -- / 10 Female Users -- / 10 Site Ranking #3,925 / 20,704 Site Ranking