Trailer
The Wild Thornberrys: The Origin of Donnie
Donnie goes missing and the rest of the Thornberry family have various adventures (broken bones, getting lost in a cave, and a forest fire) while looking for him. It has been screened as a TV movie and as four episodes in season 4 of the TV series.
Quality: HD
Actors: Lacey Chabert, Jodi Carlisle, Tim Curry, Flea, Danielle Harris
Director: Joseph Scott, Carol Millican
IMDb: 7/10