Into the Wild Green Yonder

Into the Wild, Green Yonder is the fourth Direct-to-DVD film, to be released in 2008.

As of 8 July, 2007 the voice acting for all the films (which includes the fifth season) is finished, according to Lauren Tom. Guest stars include Penn Jillette and Phil Hendrie, the presence of Hendrie may suggest the return of The Waterfalls

Trivia
The movie title is a reference to the saying "The Wild Blue Yonder."