With her marriage about to implode, Miriam returns to her hometown to seek solace in the comfort of her younger sister and brother-in-law. But one evening a tiny slip in judgement leads to a catastrophic betrayal, leaving Miriam shocked, reeling, and furious. Believing her sister to be in danger, Miriam decides she must protect her at all costs, but the price of revenge is high and she is not prepared for the toll it takes as she begins to emotionally and psychologically unravel.