Tino is a single father, full of debt, and faces tough challenges in raising his two children. Aidé is a great businesswoman and mother of two teenagers, she seems to have it all, at least on the surface. One day, Tino discovers that he is the father of Aidé's children, and together, they decide to build a new family, even if, at first, it is for their interests. However, they will realize that things are not as easy as they thought. Since their house has become a battlefield, they must overcome several obstacles to find love and achieve happiness.

During a birthday weekend at a summer house, a group of longtime friends gather to celebrate, laugh, and relive old memories. As the night unfolds, an unexpected moment shifts the emotional balance of the group, leaving one of them silently confronting an experience he does not fully understand. Al Día Siguiente (The Next Day) explores the fragile boundaries between friendship, masculinity, and unspoken harm. Set in the aftermath rather than the event itself, the film focuses on what lingers once the celebration ends — the doubt, the confusion, and the isolation that follow when pain is difficult to name. Through restrained storytelling and intimate performances, the film examines how silence can both protect and imprison, and what it means to face the day after everything has changed.

Two loners living in the same apartment at different times are forced to co-exist after an unexpected supernatural event.