Over the years, a house fills with the memories of its owner - memories of people, stories, and moments - until the house becomes a silent witness to an entire life. A year after their father's death, three brothers return to the family's vacation home with the intention of selling it. However, amidst cleaning out and renovating, they find themselves confronted with old memories and stories. In them, the fear grows that they might erase the memory of their father and, with it, a part of their own past. In his most personal book to date, Paco Roca processes the death of his father. El Casa is a farewell gift, a kind of final walk together for father and son.