Ostracized by the elite community of Amontillado, Ohio, after the disappearance of her parents, Tress organizes a Halloween costume party at an abandoned house, where she launches a macabre plan to force a popular former friend to confess what she knows.

Sophie Evans works for the local florist and party planner in her small southern town, so she attends all of the big "events," all the time sketching and dreaming of applying to design school; but this year there is a fly-in-the-ointment of her life--Andrew Hart, son of the fancy new chef in town, who is also at all the local events, and keeps getting in her way, making her life more complicated.