Personal details
Born:
- Birthday: 1998-09-21
- Born Place: Barcelona, Spain
Óscar Casas
Born in Barcelona on September 21, 1998, Óscar Casas Sierra is a leading Spanish actor who has successfully evolved from a child star into one of the most prominent leading men of his generation. Growing up in a household deeply immersed in the arts as the fourth of five siblings—including the acclaimed actor and director Mario Casas—Óscar began his career at just seven years old. His early work often involved playing younger versions of his brother's characters in series like SMS and El Barco, but he quickly established his own identity with significant roles in the horror classic The Orphanage (2007) and the leading role in El sueño de Iván (2011). Over the years, he has demonstrated remarkable range, moving from historical adventures in Águila Roja to intense dramatic performances in the Netflix series Jaguar (2021) and the film Mi soledad tiene alas (2023), the latter directed by his brother. In 2025, Óscar Casas reached a peak in his career, marked by high-profile projects that showcase his versatility across different genres. He earned critical acclaim for his physical and emotional transformation in the biographical series "El gran salto", where he portrayed the legendary Olympic gymnast Gervasio Deferr. Simultaneously, he dominated the box office in late 2025 with the starring role of Eric in the romantic heist comedy "Me has robado el corazón". In this film, he plays a desperate engineer who orchestrates a bank robbery, a role that allowed him to blend his characteristic intensity with a newfound comedic timing. His work in 2025 was further recognized by the industry when he was named Man of the Year at the Glamour Women of the Year awards, solidifying his status as a cultural icon in Spain.
