Corey Burton Voice Tress MacNeille Voice Jim Cummings Voice Peter Cullen Voice Rob Paulsen Guest Voice Noelle North Guest Voice James MacDonald Guest Voice Laura Mooney Guest Voice Sidney McKay Guest Voice Dev Ross Guest Voice, Writer Mark Edward Edens Writer Eric Lewald Writer Linda Wolverton Writer Bruce Talkington Writer David Wise Writer Julia J. Roberts Writer Buzz Dixon Writer John Kimball Director Tad Stones Writer Terry Wise Writer Bob Zamboni Director