The accident of a couple on the road opens dozens of questions. The woman's body has disappeared. The man remains in a coma. The identity of both reveals a secret: they were not husbands, they were lovers. Three years earlier, a friendship between two marriages became a prelude to that forbidden love. Raquel and Damián, well-off fishing entrepreneurs, meet Carolina and Santiago, a young housewife and her husband, an expanding construction worker.
