Quan la cineasta Iona Atenea va entrar a viure en un pis barceloní, es va trobar els vestigis d’unes When filmmaker Iona Atenea moved into a Barcelona apartment, she found the remains of three people who lived there before. Their objects, creations and memories encouraged her to investigate and became her new film, Los caballos mueren al amanecer. Here, she explains the rescue and creation process.