Cordelia harbors a quiet crush on championship swimmer Jax until he collaborates with cruel cheerleaders to dump her into a frigid pool during a wild party. Heartbroken and humiliated, Cordelia unconsciously activates an antique canine talisman inherited from her grandmother, laying an accidental supernatural curse upon her arrogant tormentor.
Jax discovers that every sunset forces his body to morph into an obedient German shepherd that instinctively seeks Cordelia's porch for shelter. With only thirty days to win Cordelia's authentic affection or remain trapped in fur permanently, the arrogant athlete learns humility and falling deeply in love with the girl he once tormented.
