A married doctor, Arthur (Henry Czerny), is asked to look after his neighbors' beautiful 18-year-old daughter, Fiona (Polly Shannon), while they are away. The precocious Fiona is already being stalked by an ex, but that doesn't stop her from seducing the doctor. Succumbing to temptation, Arthur has an ill-advised moment of passion with her, which she captures on videotape. After their tryst, the film turns into a whodunit. When the young woman turns up dead the next morning, the local sheriff (Gary Busey) starts asking questions, and the innocent doctor must choose between protecting his reputation and family or finding his lover's killer.