Dr. Ellie Sattler is one of the protagonists of the Jurassic Park franchise, serving as the deuteragonist of the 1993 film Jurassic Park, a minor character in Jurassic Park III and one of the protagonists of Jurassic World: Dominion. She was a paleobotanist invited by John Hammond to Jurassic Park during the events of the first book and first film.
She was portrayed by Laura Dern.