A suburban family that takes in a mysterious teen naive to the world around him. As Kyle begins to show signs of brilliance, solving the mystery of his origin and potential abilities becomes the family's mission.
A teenager is found disoriented in the middle of traffic and taken to a detention facility. Later, Nicole Trager, a psychologist, comes to examine him, and takes him home. He gets on the bad side of both Trager kids, Josh and Lori, and annoys Stephen, Nicole's husband. But one by one, Kyle influences them to accept him.