S Writing Stephanie Sisson No biography available. ↗ Share Known For‹Star Stuff: Carl Sagan and the Mysteries of the Cosmos · 2016Star Stuff: Carl Sagan and the Mysteries of the Cosmos2016MovieAnimationFamilyFor every child who has ever looked up at the stars and asked, 'What are they?' comes the story of a curious boy who never stopped wondering.▶+› FilmographySortPopularNewestTop ratedStar Stuff: Carl Sagan and the Mysteries of the Cosmos · 2016Star Stuff: Carl Sagan and the Mysteries of the Cosmos2016MovieAnimationFamilyFor every child who has ever looked up at the stars and asked, 'What are they?' comes the story of a curious boy who never stopped wondering.▶+Writer
