The Wild Thornberrys: The Origin of DonnieTrailers
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.
Reviews
VividSimon
Simply Perfect
Actuakers
One of my all time favorites.
GrimPrecise
I'll tell you why so serious
Geraldine
The story, direction, characters, and writing/dialogue is akin to taking a tranquilizer shot to the neck, but everything else was so well done.