Sara Mateos was born on July 13, 1913 in Ahualulco de Mercado, Jalisco, México. She is known for
¡Yo sabía demasiado! (1960),
El corsario negro (1944) and
Semilla de muerte (1980). She was married to
Carlos Toussaint. She died on October 12, 1997 in Mexico City, Distrito Federal, Mexico.