Agustín Sierra Romera (born September 23, 1990, in Buenos Aires, Federal District, Argentina), also known as Cachete Sierra, is an Argentinian actor, best known for portraying Agustín Maza in popular kids and teenage telenovela Chiquititas, but also roles in Rebelde Way, Floricienta, and Casi Ángeles.
Chiquititas: Rincón de Luz
Swiping Love
"Casi Ángeles" Live From the Gran Rex Theater
“Casi Ángeles” Live From the Gran Rex Theatre
Flinderella in the theater
Casi Angeles: La Isla de Eudamón (Temporada 1)
Casi Angeles: El Hombre de las Mil Caras (Temporada 2)
Casi Angeles: La Resistencia (Temporada 4)
Casi Angeles: El Principito (Temporada 3)
