Fulfillment tells the story of two half brothers—Joel, a successful academic and author, whose marriage is in deep trouble, and his younger sibling Emmett, paralyzed by indecision and working on a factory assembly line—who find themselves at their family home in Kentucky and upend each other’s lives in devasting ways. Between them is Alice, Joel's wife, a wry, passionate young woman who is being slowly asphyxiated by domestic tedium, and whose longing collides with Emmett’s hunger for connection and desire to escape a sense of burgeoning failure and shame. As the chemistry between them escalates, the family is plunged into a violent crucible, each character brought to a precipice of immutable catastrophe.