A life-threatening accident, a suspicious fire, and the appearance of a new woman in town makes one Provincetown summer a time of transformation as four women learn the true meaning of love, friendship, and family. Sheriff Reese Conlon and Doctor Tory King face the challenges of personal change as they define their lives and future together. Tory's pregnancy forces her to examine her personal needs and goals while Reese struggles with her escalating anxieties over conditions she cannot control. Twenty-year-old Brianna Parker makes a sacrifice for love that threatens not just her happiness, but her life, when she returns home as the newest member of the Sheriff's department.