| Director | Michael Gordon, Michael Gordon |
|---|---|
| Box office | $5.8 million |
Jonathan Kingsley is a professor of psychiatry at the local university. An author of numerous books on parenting, he and wife Alice are raising two teenage daughters. The elder, Linda, 17, begins to display uncharacteristic behavior: walking as if on air, smiling incessantly for no reason, cleaning up her room daily, showing politeness toward her little sister, and more.