Desastres Naturales (2014)

Raquel (Anita Reeves), a teacher who resists the idea of retiring, one day comes to teach a class at her old school, only to find out she has been replaced with someone much younger. But she will insist on teaching, and will be supported by her former students who will occupy the classroom demanding her reinstatement, leading to a small revolution that will threaten the establishment's order.