Óscar Casas

Óscar Casas Sierra was born on 21 September 1998 in Barcelona.^[1][2] He made his television debut as an actor at age 6 in the series Abuela de verano, whereas he made his feature film debut at age 8, appearing in the 2006 film 53 días de invierno [es].^[3] Owing to his resemblance to his elder brother Mario Casas (also an actor), he sometimes performed younger versions of the characters portrayed by Mario in his early career as a child actor.^[3] He landed his first leading role in a film with a performance in El sueño de Iván [es] (2011).^[4]