Disney presents ; a Mayhem Pictures production ; produced by Gordon Gray, p.g.a. and Mark Ciardi, p.g.a. ; story by Christopher Cleveland & Bettina Gilois ; screenplay by Christopher Cleveland & Bettina Gilois and Grant Thompson ; directed by Niki Caro
Disney ; produced in association with the National Science Foundation ; KCTS Seattle ; Rabbit Ears Productions ; directed by Michael Gross, Darrell Suto
eine Animation X Produktion, in Koproduktion mit Medienfonds GFP II KG ; X Filme Creative Pool GmbH und X Verleih AG ; entwickelt in Zusammenarbeit mit RVG und Schesch Filmproduktion ; Produzent, Stephan Schesch ; Koproduzenten, Stefan Arndt, David Groenewold ; Regie: Hayo Freitag ; nach einer Drehbuchvorlage von Bettine von Borries, Achim von Borries ; Drehbuchbearbeitung, Hayo Freitag
Jon Klassen ; Scholastic ; Weston Woods presents ; produced by Paul R. Gagne, Melissa R. Ellard ; directed by Melissa R. Ellard, Paul R. Gagne, David Trexler
produced by Vince Commisso in association with YTV/Corus and Kids Can Press, Inc. and with the particiaption of the Canadian Film or Video Production Tax Credit ; director, Jamie Whitney ; written by Kate Barris ; design and animation, Brad Ferguson ... [and others]
Lightyear Entertainment presents a Joshua M. Greene production ; executive producer, Arnold J. Holland ; script by Joshua M. Greene and Iain McCaig ; produced by Joshua M. Greene ; directed by Vladlen Barbe