Stanley and Oliver are trying to spend a relaxing night at home playing checkers, but the antics of their mischievous sons keep interrupting their recreation.

A mouse sings a lullaby to her baby. Since he doesn't want to fall asleep, she turns to her neighbors for help.

To some, Doña Cecilia is an invisible, elderly woman. For others, her presence validates their existence. This movie on children's civil rights shows how borders are transformed into bridges by the power of unconditional love and music.