When a routine clinic visit leads to a child that cannot be accounted for in the last 17 years, Nina Carter becomes fixated on finding her. The quest propels her into an uneasy alliance with her estranged husband and reunites her with the dysfunctional Salinger family, acquaintances from her childhood that she shares an uncomfortable past with. Convinced that something sinister has taken place, Nina digs into the questions and inconsistencies that surface, forcing her to face how her own actions and those of her family may have played a role in the Salinger’s plight. With her career at stake and threats to her physical and psychological well-being, her carefully constructed existence spirals out of control into a reality she could have never imagined.