Every year on March 26th, Verity Peterson visits Ogunquit Beach, where she puts a handwritten message into a bottle and launches it into the waves. It's a ritual of remembrance for the daughter she hasn't seen in sixteen years -- not since her baby's father, Alan, took two-month-old Gemma and disappeared. Verity keeps searching and hoping, sustained by the thought that someday she might get to be a mother to her own child. And finally, one phone call...