Un mal día lo tiene cualquiera

The screenplay recounts the odyssey of Sonia (played by Ana Polvorosa), a responsible, meticulously organised woman with a very firmly entrenched set of rules who, to cap it all, lives alone with her cat in the middle of the Spanish capital. However, over the course of a single night, and on the eve of an important exam that could potentially give her the stable job she so desperately yearns for, this textbook control freak will be compelled to do all the things she has never dared to do in her 36 years on the planet.