Emma Watson is a British actress and activist, best known for her role as Hermione Granger in the Harry Potter film series, which catapulted her to international fame. Beyond her successful acting career, Watson is a passionate advocate for gender equality and has served as a UN Women Goodwill Ambassador, championing initiatives such as the HeForShe campaign. She's also a vocal supporter of sustainable fashion and education, using her platform to promote positive social and environmental change.