Sissy and Ava Hush are estranged, middle-aged sisters with little in common beyond their upbringing in a peculiar manor in downtown St. John's. With both parents now dead, the siblings must decide what to do with the old house they've inherited. Despite their individual loneliness, neither is willing to change or cede to the other's intentions. As the sisters discover the house's dark secrets, the spirits of the past awaken, and strange events envelop them. The Hush sisters must either face these sinister forces together or be forever ripped apart.