Spike Brandt Director, Producer Tony Cervone Director, Producer Garrison Keillor Farmer O'Dell, Narrator Voice Paul Reubens Screwy Squirrel Voice Grey DeLisle Mrs. Bradley, Red Fairy Voice Jacob Bertrand Jack Voice Tom Wilson Mr. Bigley, Ginormous Voice Kath Soucie Tuffy Voice Joe Alaskey King Droopy Voice Richard McGonagle Barney Bear Voice Paul Dini Screenwriter Alan Burnett Producer Sam Register Executive Producer Michael Tavera Original Music Kyle Stafford Film Editing