Spouse Closet follows Detective Sarah Chen as she investigates the shocking deaths of two children found peacefully dead in their suburban home. With no signs of forced entry, suspicion falls on those closest to them: their parents, a hostile neighbor, and a bitter uncle. Toxicology reveals the children were poisoned, unraveling a chilling story of meticulous planning, buried resentment, and moral collapse. As evidence tightens around the mother, the case exposes uncomfortable truths about family, custody, and love twisted into violence, leaving justice served—but no one truly spared.
