HISTORIAS PARA NO DORMIR - LA ALARMA (2022), directed by Nacho Vigalondo

The sky is full of strange flying objects, and a strange toxic rain keeps a group of characters locked in a villa on the outskirts of Madrid. Gabriel and Claudio, the owners, are a gay couple who are forced to live with an unknown family and an old lover while the apocalypse is unleashed. But the greatest threat seems to come from inside the home, from the memories, the prejudices and the disagreements of coexistence.