Biography: Sebastián Castellanos Galindo (born 2001) is a Mexican filmmaker. He earned his degree in Film from Centro de Diseño, Cine y Televisión. Throughout his early career, he has directed several short films, including Onironauta: Vigilia y Cognición (2021), a tribute to early 20th-century silent cinema, and Taciturno (2024), his student thesis film.