Who killed Sara? It is a Mexican mystery thriller television series created by José Ignacio Valenzuela and produced by Perro Azul, which was released to Netflix on March 24, 2021. The series stars Manolo Cardona as Álex Guzmán, a man convicted of the murder of his sister, a crime he did not commit.
The second season is set to open in May 2021, two months after the release of the first. The fiction follows Álex Guzmán, determined to find out who killed his sister Sara after spending 18 years in prison for a crime he did not commit and to take revenge on the Lazcano family.