Briefly describe the plot of the film La historia oficial

This Argentine drama focuses on Alicia (Norma Aleandro), a high school history teacher who is leading a comfortable life with her husband, Roberto (Héctor Alterio), a businessman with ties to the military, and their adopted daughter. When Alicia begins to wonder about the identity of the little girl's birth parents, she finds herself suspecting that her daughter may be the child of people abducted or killed by the government's brutal crackdown on leftist groups.

i would have to know what the audios say as well with the question. : /

d

explanation:

because they have yet to watcvh the movie to that future time.

sorry if its wrong, i'm a learner. : )