Three adult siblings return to their family's quaint holiday home a year after their father's death. They each bring their respective wives, husbands, and children there with the intention to clean up the residence and put it on the market. But as rubbish is hauled off and dust is wiped away, decades-old resentment quickly fills the vacant home. At once deeply personal (dedicated to Roca's own deceased father) and entirely universal, The House asks what happens to brothers and sisters when the only person holding the family together is gone.