Eliza and Debbie are two sisters who don't always get along. But their relationship is put to the test when Debbie's life is in danger, and Eliza might have to give up her power to talk to animals....
Eliza Thornberry (voice)
Lacey Chabert
Darwin (voice)
Tom Kane
Phaedra (voice)
Cree Summer
Nigel Thornberry (voice)
Tim Curry
Cordelia Thornberry (voice)
Lynn Redgrave
Debbie Thornberry (voice)
Danielle Harris
Donnie Thornberry (voice)
Flea
Cheetah Cubs (voice)
Crystal Scales
Tally (Cheetah Cub) (voice)
Kimberly Brooks
Akela (Cheetah Mother) (voice)
Alfre Woodard
Jomo (voice)
Brock Peters
Sarah Wellington (voice)
Melissa Greenspan
Victoria (voice)
Alexandra Boyd
Jane (voice)
Moira Quirk
Marianne Thornberry (voice)
Jodi Carlisle
Schoolgirl (voice)
Mae Whitman
Bree Blackburn (voice)
Marisa Tomei
Sloan Blackburn (voice)
Rupert Everett
Gorilla (voice)
Earl Boen
Poachers (voice)
Jack Angel
Poachers (voice)
Bob Bergen
Poachers (voice)
Bill Farmer
Shaman Mnyambo (voice)
Kevin Michael Richardson