edited by Jim Heimann ; with an introduction by Stephen Heller ; [German translation, Stebastian Viebahn ; French translation, Simone Manceau, Michèle Schreyer ; Spanish translation, Gemma Deza Guil ; Japanese translation, Mari Kiyomiya]
Hydro-Québec presents a TVA International production, in association with the Swedish Museum of Natural History and Imagica Corporation ; writers, Georges-Hébert Germain, David Homel ; producer, Martin J. Dignard ; directors, Martin J. Dignard, William Reeve