The Good House follows Hildy Good (Sigourney Weaver), a wry New England realtor and descendant of the Salem witches, who loves her wine and her secrets. Her compartmentalized life begins to unravel as she rekindles a romance with her old high-school flame, Frank Getchell (Kevin Kline), and becomes dangerously entwined in one person's reckless behavior. Igniting long-buried emotions and family secrets, Hildy is propelled toward a reckoning with the one person she's been avoiding for decades: herself.