Jason, a 9 - year old boy, desperately wants to be a hero, and nearly pays dearly to accomplish this when he takes Wheeler's ring to try to prove his heroic worth as a Planeteer. Eventually, he and the Planeteers battle and defeat Dr. Blight and her devastating Smog creature.
Elenco: Frank Welker , Joey Dedio , LeVar Burton , Whoopi Goldberg , Janice Kawaye , Kath Soucie , Scott Menville , Buster Jones , Clyde Kusatsu , David Warner , Dean Stockwell , Edgar Gilbert , George Hearn , James Coburn , Jim Cummings , Lewis Arquette , Margot Kidder , Martin Sheen , Tim Curry , Whoopi Goldberg .