<Li> David Meyer (Astronomy Professor at Northwestern University) as Proto Zoa's groupie </Li> <P> Zenon: Girl of the 21st Century was a failed pilot for a proposed television series . It was directed by Kenneth Johnson . The film was produced by de Passe Entertainment for cable television's Disney Channel, and executive produced by Suzanne de Passe and Suzanne Coston . </P> <P> Filming began in August 1998, in Vancouver, British Columbia . The rocket launch yard scenes were filmed at the Plaza of Nations . </P> <P> Zenon was originally slated to air on the Disney Channel in December 1998, but ultimately premiered on January 23, 1999 . Walt Disney Home Video released it on VHS in September 2000 . </P>

When was zenon girl of the 21st century made
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