A domineering husband, Viktor, relentlessly torments his wife, Ida, and their two children in their modest Copenhagen apartment. Once financially successful, Viktor is now unemployed, leaving Ida to manage household responsibilities and face his constant criticism. Ida remains a devoted wife despite Viktor's emotional abuse. Their elderly housekeeper, Mads, and Viktor's ex-nanny, Mrs. Kryger, witness the family's struggles and develop a plan to address his tyranny.

Upon realizing the extent of Viktor's harsh treatment towards his family, Mads and Mrs. Kryger take decisive steps to intervene. They arrange for Ida to leave the home temporarily, seeking refuge elsewhere while they orchestrate Viktor's transformation. As Mads and Mrs. Kryger implement their plan, Viktor begins to experience life without Ida's support and the true impact of his actions on his family. This enforced separation compels Viktor to reconsider his behavior and the significance of humility and empathy in familial relationships.