Vienna discovers her husband Lachlan's five‑year affair with her friend Sophia while in labor. She loses her baby, whose heart goes to Sophia's child. Duped into thinking Sophia saved him, Lachlan abuses her. Helped by her parents, Vienna exposes the lie, fakes a paternity test for revenge, and leaves him. Years later, she runs a Vermont flower shop. Sophia kills Lachlan and is convicted. Twist: the kids are Lachlan's, and the test was her vengeful trick.
