Millie Bobby Brown, born on February 19, 2004, in Marbella, Spain, is a British actress and producer who gained international recognition for her role as Eleven in the Netflix science fiction series Stranger Things. For her performance, she received two Primetime Emmy Award nominations. Brown began her acting career with roles in Once Upon a Time in Wonderland, NCIS, Modern Family, and Grey's Anatomy. In 2019, she made her film debut in Godzilla: King of the Monsters and later reprised her role in Godzilla vs. Kong.
Beyond acting, Brown launched her beauty product line, Florence by Mills, in 2019. In 2018, she was appointed as a UNICEF Goodwill Ambassador, becoming the youngest person ever selected for this position. Following the conclusion of Stranger Things in 2025, Brown's upcoming projects include starring in Enola Holmes 3, set to premiere on Netflix in the summer of 2026. She also launched a new fashion line with Walmart called Mills. Additionally, she is involved in other film projects such as Just Picture It, Perfect, Prism, The Girls I've Been, and The Thing About Jellyfish.