While undergoing months of chemotherapy, Annie has served as a live-in nanny for the family of her former boss, Cleo. Annie relies on the family's health and success as a convenient protective blanket against the stark reality of her illness. The eruption of a dark family secret, however, forces Annie to turn within for strength.

Two fathers' lives intersect when one of them is involved in a terrible and sudden hit-and-run car accident that leaves the other's son dead. In response, the two men react in unexpected ways as a reckoning looms in the near future.