Prince Timothée is difficult to please. The particular prince has one last chance to chose a bride, and finally there's a princess that has caught his eye: Princess Rosemary, who unbeknownst to everyone suffers a terrible curse to obey every command given to her, or else be transformed into a dog until midnight. When the curse complicates her courtship with the prince, Rosemary meets Tom, a servant to the crown and friendly neighborhood stable boy who steals her heart. A resilient woman who was never free to make her own choices now has some big ones to make. Which man will she choose? And can he break her curse?